1551209400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1220

約数の個数: 384

約数和(自身を含む): 6062112000

約数和(自身を除く): 4510902600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 25, 26, 27, 30, 36, 38, 39, 40, 45, 50, 52, 54, 57, 60, 65, 72, 75, 76, 78, 90, 95, 100, 104, 108, 114, 117, 120, 130, 135, 150, 152, 156, 171, 180, 190, 195, 200, 216, 225, 228, 234, 247, 260, 270, 285, 300, 312, 325, 342, 351, 360, 380, 390, 450, 456, 468, 475, 494, 513, 520, 540, 570, 585, 600, 650, 675, 684, 702, 741, 760, 780, 855, 900, 936, 950, 975, 988, 1026, 1080, 1140, 1163, 1170, 1235, 1300, 1350, 1368, 1404, 1425, 1482, 1560, 1710, 1755, 1800, 1900, 1950, 1976, 2052, 2223, 2280, 2326, 2340, 2470, 2565, 2600, 2700, 2808, 2850, 2925, 2964, 3420, 3489, 3510, 3705, 3800, 3900, 4104, 4275, 4446, 4652, 4680, 4940, 5130, 5400, 5700, 5815, 5850, 5928, 6175, 6669, 6840, 6978, 7020, 7410, 7800, 8550, 8775, 8892, 9304, 9880, 10260, 10467, 11115, 11400, 11630, 11700, 12350, 12825, 13338, 13956, 14040, 14820, 15119, 17100, 17445, 17550, 17784, 18525, 20520, 20934, 22097, 22230, 23260, 23400, 24700, 25650, 26676, 27912, 29075, 29640, 30238, 31401, 33345, 34200, 34890, 35100, 37050, 41868, 44194, 44460, 45357, 46520, 49400, 51300, 52335, 53352, 55575, 58150, 60476, 62802, 66291, 66690, 69780, 70200, 74100, 75595, 83736, 87225, 88388, 88920, 90714, 102600, 104670, 110485, 111150, 116300, 120952, 125604, 132582, 133380, 136071, 139560, 148200, 151190, 157005, 166725, 174450, 176776, 181428, 198873, 209340, 220970, 222300, 226785, 232600, 251208, 261675, 265164, 266760, 272142, 287261, 302380, 314010, 331455, 333450, 348900, 362856, 377975, 397746, 408213, 418680, 441940, 444600, 453570, 523350, 530328, 544284, 552425, 574522, 596619, 604760, 628020, 662910, 666900, 680355, 697800, 755950, 785025, 795492, 816426, 861783, 883880, 907140, 994365, 1046700, 1088568, 1104850, 1133925, 1149044, 1193238, 1256040, 1325820, 1333800, 1360710, 1436305, 1511900, 1570050, 1590984, 1632852, 1657275, 1723566, 1814280, 1988730, 2041065, 2093400, 2209700, 2267850, 2298088, 2386476, 2585349, 2651640, 2721420, 2872610, 2983095, 3023800, 3140100, 3265704, 3314550, 3401775, 3447132, 3977460, 4082130, 4308915, 4419400, 4535700, 4772952, 4971825, 5170698, 5442840, 5745220, 5966190, 6280200, 6629100, 6803550, 6894264, 7181525, 7756047, 7954920, 8164260, 8617830, 9071400, 9943650, 10205325, 10341396, 11490440, 11932380, 12926745, 13258200, 13607100, 14363050, 14915475, 15512094, 16328520, 17235660, 19887300, 20410650, 20682792, 21544575, 23864760, 25853490, 27214200, 28726100, 29830950, 31024188, 34471320, 38780235, 39774600, 40821300, 43089150, 51706980, 57452200, 59661900, 62048376, 64633725, 77560470, 81642600, 86178300, 103413960, 119323800, 129267450, 155120940, 172356600, 193901175, 258534900, 310241880, 387802350, 517069800, 775604700, 1551209400]

約数ペア:

[(1, 1551209400), (2, 775604700), (3, 517069800), (4, 387802350), (5, 310241880), (6, 258534900), (8, 193901175), (9, 172356600), (10, 155120940), (12, 129267450), (13, 119323800), (15, 103413960), (18, 86178300), (19, 81642600), (20, 77560470), (24, 64633725), (25, 62048376), (26, 59661900), (27, 57452200), (30, 51706980), (36, 43089150), (38, 40821300), (39, 39774600), (40, 38780235), (45, 34471320), (50, 31024188), (52, 29830950), (54, 28726100), (57, 27214200), (60, 25853490), (65, 23864760), (72, 21544575), (75, 20682792), (76, 20410650), (78, 19887300), (90, 17235660), (95, 16328520), (100, 15512094), (104, 14915475), (108, 14363050), (114, 13607100), (117, 13258200), (120, 12926745), (130, 11932380), (135, 11490440), (150, 10341396), (152, 10205325), (156, 9943650), (171, 9071400), (180, 8617830), (190, 8164260), (195, 7954920), (200, 7756047), (216, 7181525), (225, 6894264), (228, 6803550), (234, 6629100), (247, 6280200), (260, 5966190), (270, 5745220), (285, 5442840), (300, 5170698), (312, 4971825), (325, 4772952), (342, 4535700), (351, 4419400), (360, 4308915), (380, 4082130), (390, 3977460), (450, 3447132), (456, 3401775), (468, 3314550), (475, 3265704), (494, 3140100), (513, 3023800), (520, 2983095), (540, 2872610), (570, 2721420), (585, 2651640), (600, 2585349), (650, 2386476), (675, 2298088), (684, 2267850), (702, 2209700), (741, 2093400), (760, 2041065), (780, 1988730), (855, 1814280), (900, 1723566), (936, 1657275), (950, 1632852), (975, 1590984), (988, 1570050), (1026, 1511900), (1080, 1436305), (1140, 1360710), (1163, 1333800), (1170, 1325820), (1235, 1256040), (1300, 1193238), (1350, 1149044), (1368, 1133925), (1404, 1104850), (1425, 1088568), (1482, 1046700), (1560, 994365), (1710, 907140), (1755, 883880), (1800, 861783), (1900, 816426), (1950, 795492), (1976, 785025), (2052, 755950), (2223, 697800), (2280, 680355), (2326, 666900), (2340, 662910), (2470, 628020), (2565, 604760), (2600, 596619), (2700, 574522), (2808, 552425), (2850, 544284), (2925, 530328), (2964, 523350), (3420, 453570), (3489, 444600), (3510, 441940), (3705, 418680), (3800, 408213), (3900, 397746), (4104, 377975), (4275, 362856), (4446, 348900), (4652, 333450), (4680, 331455), (4940, 314010), (5130, 302380), (5400, 287261), (5700, 272142), (5815, 266760), (5850, 265164), (5928, 261675), (6175, 251208), (6669, 232600), (6840, 226785), (6978, 222300), (7020, 220970), (7410, 209340), (7800, 198873), (8550, 181428), (8775, 176776), (8892, 174450), (9304, 166725), (9880, 157005), (10260, 151190), (10467, 148200), (11115, 139560), (11400, 136071), (11630, 133380), (11700, 132582), (12350, 125604), (12825, 120952), (13338, 116300), (13956, 111150), (14040, 110485), (14820, 104670), (15119, 102600), (17100, 90714), (17445, 88920), (17550, 88388), (17784, 87225), (18525, 83736), (20520, 75595), (20934, 74100), (22097, 70200), (22230, 69780), (23260, 66690), (23400, 66291), (24700, 62802), (25650, 60476), (26676, 58150), (27912, 55575), (29075, 53352), (29640, 52335), (30238, 51300), (31401, 49400), (33345, 46520), (34200, 45357), (34890, 44460), (35100, 44194), (37050, 41868)]