21417841200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{1009}}^1$

素因数の和:1082

約数の個数: 540

約数和(自身を含む): 84314949480

約数和(自身を除く): 62897108280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 48, 49, 50, 56, 57, 60, 70, 75, 76, 80, 84, 95, 98, 100, 105, 112, 114, 120, 133, 140, 147, 150, 152, 168, 175, 190, 196, 200, 210, 228, 240, 245, 266, 280, 285, 294, 300, 304, 336, 350, 361, 380, 392, 399, 400, 420, 456, 475, 490, 525, 532, 560, 570, 588, 600, 665, 700, 722, 735, 760, 784, 798, 840, 912, 931, 950, 980, 1009, 1050, 1064, 1083, 1140, 1176, 1200, 1225, 1330, 1400, 1425, 1444, 1470, 1520, 1596, 1680, 1805, 1862, 1900, 1960, 1995, 2018, 2100, 2128, 2166, 2280, 2352, 2450, 2527, 2660, 2793, 2800, 2850, 2888, 2940, 3027, 3192, 3325, 3610, 3675, 3724, 3800, 3920, 3990, 4036, 4200, 4332, 4560, 4655, 4900, 5045, 5054, 5320, 5415, 5586, 5700, 5776, 5880, 6054, 6384, 6650, 7063, 7220, 7350, 7448, 7581, 7600, 7980, 8072, 8400, 8664, 9025, 9310, 9800, 9975, 10090, 10108, 10640, 10830, 11172, 11400, 11760, 12108, 12635, 13300, 13965, 14126, 14440, 14700, 14896, 15135, 15162, 15960, 16144, 17328, 17689, 18050, 18620, 19171, 19600, 19950, 20180, 20216, 21189, 21660, 22344, 22800, 23275, 24216, 25225, 25270, 26600, 27075, 27930, 28252, 28880, 29400, 30270, 30324, 31920, 35315, 35378, 36100, 37240, 37905, 38342, 39900, 40360, 40432, 42378, 43320, 44688, 46550, 48432, 49441, 50450, 50540, 53067, 53200, 54150, 55860, 56504, 57513, 58800, 60540, 60648, 63175, 69825, 70630, 70756, 72200, 74480, 75675, 75810, 76684, 79800, 80720, 84756, 86640, 88445, 93100, 95855, 98882, 100900, 101080, 105945, 106134, 108300, 111720, 113008, 115026, 121080, 121296, 126350, 134197, 139650, 141260, 141512, 144400, 148323, 151350, 151620, 153368, 159600, 169512, 176575, 176890, 186200, 189525, 191710, 197764, 201800, 202160, 211890, 212268, 216600, 223440, 230052, 242160, 247205, 252700, 265335, 268394, 279300, 282520, 283024, 287565, 296646, 302700, 303240, 306736, 339024, 353150, 353780, 364249, 372400, 379050, 383420, 395528, 402591, 403600, 423780, 424536, 433200, 442225, 460104, 479275, 494410, 505400, 529725, 530670, 536788, 558600, 565040, 575130, 593292, 605400, 606480, 670985, 706300, 707560, 728498, 741615, 758100, 766840, 791056, 805182, 847560, 849072, 884450, 920208, 939379, 958550, 988820, 1010800, 1059450, 1061340, 1073576, 1092747, 1117200, 1150260, 1186584, 1210800, 1236025, 1326675, 1341970, 1412600, 1415120, 1437825, 1456996, 1483230, 1516200, 1533680, 1610364, 1695120, 1768900, 1821245, 1878758, 1917100, 1977640, 2012955, 2118900, 2122680, 2147152, 2185494, 2300520, 2373168, 2472050, 2549743, 2653350, 2683940, 2818137, 2825200, 2875650, 2913992, 2966460, 3032400, 3220728, 3354925, 3537800, 3642490, 3708075, 3757516, 3834200, 3955280, 4025910, 4237800, 4245360, 4370988, 4601040, 4696895, 4944100, 5099486, 5306700, 5367880, 5463735, 5636274, 5751300, 5827984, 5932920, 6441456, 6709850, 7075600, 7284980, 7416150, 7515032, 7649229, 7668400, 8051820, 8475600, 8741976, 9106225, 9393790, 9888200, 10064775, 10198972, 10613400, 10735760, 10927470, 11272548, 11502600, 11865840, 12748715, 13419700, 14090685, 14569960, 14832300, 15030064, 15298458, 16103640, 17483952, 17848201, 18212450, 18787580, 19776400, 20129550, 20397944, 21226800, 21854940, 22545096, 23005200, 23484475, 25497430, 26839400, 27318675, 28181370, 29139920, 29664600, 30596916, 32207280, 35696402, 36424900, 37575160, 38246145, 40259100, 40795888, 43709880, 45090192, 46968950, 50994860, 53544603, 53678800, 54637350, 56362740, 59329200, 61193832, 63743575, 70453425, 71392804, 72849800, 75150320, 76492290, 80518200, 87419760, 89241005, 93937900, 101989720, 107089206, 109274700, 112725480, 122387664, 127487150, 140906850, 142785608, 145699600, 152984580, 161036400, 178482010, 187875800, 191230725, 203979440, 214178412, 218549400, 225450960, 254974300, 267723015, 281813700, 285571216, 305969160, 356964020, 375751600, 382461450, 428356824, 437098800, 446205025, 509948600, 535446030, 563627400, 611938320, 713928040, 764922900, 856713648, 892410050, 1019897200, 1070892060, 1127254800, 1338615075, 1427856080, 1529845800, 1784820100, 2141784120, 2677230150, 3059691600, 3569640200, 4283568240, 5354460300, 7139280400, 10708920600, 21417841200]

約数ペア:

[(1, 21417841200), (2, 10708920600), (3, 7139280400), (4, 5354460300), (5, 4283568240), (6, 3569640200), (7, 3059691600), (8, 2677230150), (10, 2141784120), (12, 1784820100), (14, 1529845800), (15, 1427856080), (16, 1338615075), (19, 1127254800), (20, 1070892060), (21, 1019897200), (24, 892410050), (25, 856713648), (28, 764922900), (30, 713928040), (35, 611938320), (38, 563627400), (40, 535446030), (42, 509948600), (48, 446205025), (49, 437098800), (50, 428356824), (56, 382461450), (57, 375751600), (60, 356964020), (70, 305969160), (75, 285571216), (76, 281813700), (80, 267723015), (84, 254974300), (95, 225450960), (98, 218549400), (100, 214178412), (105, 203979440), (112, 191230725), (114, 187875800), (120, 178482010), (133, 161036400), (140, 152984580), (147, 145699600), (150, 142785608), (152, 140906850), (168, 127487150), (175, 122387664), (190, 112725480), (196, 109274700), (200, 107089206), (210, 101989720), (228, 93937900), (240, 89241005), (245, 87419760), (266, 80518200), (280, 76492290), (285, 75150320), (294, 72849800), (300, 71392804), (304, 70453425), (336, 63743575), (350, 61193832), (361, 59329200), (380, 56362740), (392, 54637350), (399, 53678800), (400, 53544603), (420, 50994860), (456, 46968950), (475, 45090192), (490, 43709880), (525, 40795888), (532, 40259100), (560, 38246145), (570, 37575160), (588, 36424900), (600, 35696402), (665, 32207280), (700, 30596916), (722, 29664600), (735, 29139920), (760, 28181370), (784, 27318675), (798, 26839400), (840, 25497430), (912, 23484475), (931, 23005200), (950, 22545096), (980, 21854940), (1009, 21226800), (1050, 20397944), (1064, 20129550), (1083, 19776400), (1140, 18787580), (1176, 18212450), (1200, 17848201), (1225, 17483952), (1330, 16103640), (1400, 15298458), (1425, 15030064), (1444, 14832300), (1470, 14569960), (1520, 14090685), (1596, 13419700), (1680, 12748715), (1805, 11865840), (1862, 11502600), (1900, 11272548), (1960, 10927470), (1995, 10735760), (2018, 10613400), (2100, 10198972), (2128, 10064775), (2166, 9888200), (2280, 9393790), (2352, 9106225), (2450, 8741976), (2527, 8475600), (2660, 8051820), (2793, 7668400), (2800, 7649229), (2850, 7515032), (2888, 7416150), (2940, 7284980), (3027, 7075600), (3192, 6709850), (3325, 6441456), (3610, 5932920), (3675, 5827984), (3724, 5751300), (3800, 5636274), (3920, 5463735), (3990, 5367880), (4036, 5306700), (4200, 5099486), (4332, 4944100), (4560, 4696895), (4655, 4601040), (4900, 4370988), (5045, 4245360), (5054, 4237800), (5320, 4025910), (5415, 3955280), (5586, 3834200), (5700, 3757516), (5776, 3708075), (5880, 3642490), (6054, 3537800), (6384, 3354925), (6650, 3220728), (7063, 3032400), (7220, 2966460), (7350, 2913992), (7448, 2875650), (7581, 2825200), (7600, 2818137), (7980, 2683940), (8072, 2653350), (8400, 2549743), (8664, 2472050), (9025, 2373168), (9310, 2300520), (9800, 2185494), (9975, 2147152), (10090, 2122680), (10108, 2118900), (10640, 2012955), (10830, 1977640), (11172, 1917100), (11400, 1878758), (11760, 1821245), (12108, 1768900), (12635, 1695120), (13300, 1610364), (13965, 1533680), (14126, 1516200), (14440, 1483230), (14700, 1456996), (14896, 1437825), (15135, 1415120), (15162, 1412600), (15960, 1341970), (16144, 1326675), (17328, 1236025), (17689, 1210800), (18050, 1186584), (18620, 1150260), (19171, 1117200), (19600, 1092747), (19950, 1073576), (20180, 1061340), (20216, 1059450), (21189, 1010800), (21660, 988820), (22344, 958550), (22800, 939379), (23275, 920208), (24216, 884450), (25225, 849072), (25270, 847560), (26600, 805182), (27075, 791056), (27930, 766840), (28252, 758100), (28880, 741615), (29400, 728498), (30270, 707560), (30324, 706300), (31920, 670985), (35315, 606480), (35378, 605400), (36100, 593292), (37240, 575130), (37905, 565040), (38342, 558600), (39900, 536788), (40360, 530670), (40432, 529725), (42378, 505400), (43320, 494410), (44688, 479275), (46550, 460104), (48432, 442225), (49441, 433200), (50450, 424536), (50540, 423780), (53067, 403600), (53200, 402591), (54150, 395528), (55860, 383420), (56504, 379050), (57513, 372400), (58800, 364249), (60540, 353780), (60648, 353150), (63175, 339024), (69825, 306736), (70630, 303240), (70756, 302700), (72200, 296646), (74480, 287565), (75675, 283024), (75810, 282520), (76684, 279300), (79800, 268394), (80720, 265335), (84756, 252700), (86640, 247205), (88445, 242160), (93100, 230052), (95855, 223440), (98882, 216600), (100900, 212268), (101080, 211890), (105945, 202160), (106134, 201800), (108300, 197764), (111720, 191710), (113008, 189525), (115026, 186200), (121080, 176890), (121296, 176575), (126350, 169512), (134197, 159600), (139650, 153368), (141260, 151620), (141512, 151350), (144400, 148323)]