2107872900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:352

約数の個数: 432

約数和(自身を含む): 8007487488

約数和(自身を除く): 5899614588

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 31, 35, 36, 42, 43, 45, 50, 60, 62, 63, 70, 75, 84, 86, 90, 93, 100, 105, 124, 126, 129, 140, 150, 155, 172, 175, 180, 186, 210, 215, 217, 225, 251, 252, 258, 279, 300, 301, 310, 315, 350, 372, 387, 420, 430, 434, 450, 465, 502, 516, 525, 558, 602, 620, 630, 645, 651, 700, 753, 774, 775, 860, 868, 900, 903, 930, 1004, 1050, 1075, 1085, 1116, 1204, 1255, 1260, 1290, 1302, 1333, 1395, 1505, 1506, 1548, 1550, 1575, 1757, 1806, 1860, 1935, 1953, 2100, 2150, 2170, 2259, 2325, 2510, 2580, 2604, 2666, 2709, 2790, 3010, 3012, 3100, 3150, 3225, 3255, 3514, 3612, 3765, 3870, 3906, 3999, 4300, 4340, 4515, 4518, 4650, 5020, 5271, 5332, 5418, 5425, 5580, 6020, 6275, 6300, 6450, 6510, 6665, 6975, 7028, 7525, 7530, 7740, 7781, 7812, 7998, 8785, 9030, 9036, 9300, 9331, 9675, 9765, 10542, 10793, 10836, 10850, 11295, 11997, 12550, 12900, 13020, 13330, 13545, 13950, 15050, 15060, 15562, 15813, 15996, 16275, 17570, 18060, 18662, 18825, 19350, 19530, 19995, 21084, 21586, 21700, 22575, 22590, 23343, 23994, 25100, 26355, 26660, 27090, 27900, 27993, 30100, 31124, 31626, 32379, 32550, 33325, 35140, 37324, 37650, 38700, 38905, 39060, 39990, 43172, 43925, 45150, 45180, 46655, 46686, 47988, 48825, 52710, 53965, 54180, 54467, 55986, 56475, 59985, 63252, 64758, 65100, 66650, 67725, 70029, 75300, 75551, 77810, 79065, 79980, 83979, 87850, 90300, 93310, 93372, 97137, 97650, 99975, 105420, 107930, 108934, 111972, 112950, 116715, 119970, 129516, 131775, 133300, 135450, 139965, 140058, 151102, 155620, 158130, 161895, 163401, 167958, 175700, 186620, 194274, 194525, 195300, 199950, 215860, 217868, 225900, 226653, 233275, 233430, 239940, 263550, 269825, 270900, 272335, 279930, 280116, 299925, 302204, 316260, 323790, 326802, 334583, 335916, 350145, 377755, 388548, 389050, 395325, 399900, 419895, 453306, 466550, 466860, 485685, 490203, 527100, 539650, 544670, 559860, 583575, 599850, 647580, 653604, 669166, 679959, 699825, 700290, 755510, 778100, 790650, 809475, 817005, 839790, 906612, 933100, 971370, 980406, 1003749, 1079300, 1089340, 1133265, 1167150, 1199700, 1338332, 1359918, 1361675, 1399650, 1400580, 1511020, 1581300, 1618950, 1634010, 1672915, 1679580, 1750725, 1888775, 1942740, 1960812, 2007498, 2099475, 2266530, 2334300, 2342081, 2428425, 2451015, 2719836, 2723350, 2799300, 3011247, 3237900, 3268020, 3345830, 3399795, 3501450, 3777550, 4014996, 4085025, 4198950, 4533060, 4684162, 4856850, 4902030, 5018745, 5446700, 5666325, 6022494, 6691660, 6799590, 7002900, 7026243, 7555100, 8170050, 8364575, 8397900, 9368324, 9713700, 9804060, 10037490, 11332650, 11710405, 12044988, 12255075, 13599180, 14052486, 15056235, 16340100, 16729150, 16998975, 20074980, 21078729, 22665300, 23420810, 24510150, 25093725, 28104972, 30112470, 33458300, 33997950, 35131215, 42157458, 46841620, 49020300, 50187450, 58552025, 60224940, 67995900, 70262430, 75281175, 84314916, 100374900, 105393645, 117104050, 140524860, 150562350, 175656075, 210787290, 234208100, 301124700, 351312150, 421574580, 526968225, 702624300, 1053936450, 2107872900]

約数ペア:

[(1, 2107872900), (2, 1053936450), (3, 702624300), (4, 526968225), (5, 421574580), (6, 351312150), (7, 301124700), (9, 234208100), (10, 210787290), (12, 175656075), (14, 150562350), (15, 140524860), (18, 117104050), (20, 105393645), (21, 100374900), (25, 84314916), (28, 75281175), (30, 70262430), (31, 67995900), (35, 60224940), (36, 58552025), (42, 50187450), (43, 49020300), (45, 46841620), (50, 42157458), (60, 35131215), (62, 33997950), (63, 33458300), (70, 30112470), (75, 28104972), (84, 25093725), (86, 24510150), (90, 23420810), (93, 22665300), (100, 21078729), (105, 20074980), (124, 16998975), (126, 16729150), (129, 16340100), (140, 15056235), (150, 14052486), (155, 13599180), (172, 12255075), (175, 12044988), (180, 11710405), (186, 11332650), (210, 10037490), (215, 9804060), (217, 9713700), (225, 9368324), (251, 8397900), (252, 8364575), (258, 8170050), (279, 7555100), (300, 7026243), (301, 7002900), (310, 6799590), (315, 6691660), (350, 6022494), (372, 5666325), (387, 5446700), (420, 5018745), (430, 4902030), (434, 4856850), (450, 4684162), (465, 4533060), (502, 4198950), (516, 4085025), (525, 4014996), (558, 3777550), (602, 3501450), (620, 3399795), (630, 3345830), (645, 3268020), (651, 3237900), (700, 3011247), (753, 2799300), (774, 2723350), (775, 2719836), (860, 2451015), (868, 2428425), (900, 2342081), (903, 2334300), (930, 2266530), (1004, 2099475), (1050, 2007498), (1075, 1960812), (1085, 1942740), (1116, 1888775), (1204, 1750725), (1255, 1679580), (1260, 1672915), (1290, 1634010), (1302, 1618950), (1333, 1581300), (1395, 1511020), (1505, 1400580), (1506, 1399650), (1548, 1361675), (1550, 1359918), (1575, 1338332), (1757, 1199700), (1806, 1167150), (1860, 1133265), (1935, 1089340), (1953, 1079300), (2100, 1003749), (2150, 980406), (2170, 971370), (2259, 933100), (2325, 906612), (2510, 839790), (2580, 817005), (2604, 809475), (2666, 790650), (2709, 778100), (2790, 755510), (3010, 700290), (3012, 699825), (3100, 679959), (3150, 669166), (3225, 653604), (3255, 647580), (3514, 599850), (3612, 583575), (3765, 559860), (3870, 544670), (3906, 539650), (3999, 527100), (4300, 490203), (4340, 485685), (4515, 466860), (4518, 466550), (4650, 453306), (5020, 419895), (5271, 399900), (5332, 395325), (5418, 389050), (5425, 388548), (5580, 377755), (6020, 350145), (6275, 335916), (6300, 334583), (6450, 326802), (6510, 323790), (6665, 316260), (6975, 302204), (7028, 299925), (7525, 280116), (7530, 279930), (7740, 272335), (7781, 270900), (7812, 269825), (7998, 263550), (8785, 239940), (9030, 233430), (9036, 233275), (9300, 226653), (9331, 225900), (9675, 217868), (9765, 215860), (10542, 199950), (10793, 195300), (10836, 194525), (10850, 194274), (11295, 186620), (11997, 175700), (12550, 167958), (12900, 163401), (13020, 161895), (13330, 158130), (13545, 155620), (13950, 151102), (15050, 140058), (15060, 139965), (15562, 135450), (15813, 133300), (15996, 131775), (16275, 129516), (17570, 119970), (18060, 116715), (18662, 112950), (18825, 111972), (19350, 108934), (19530, 107930), (19995, 105420), (21084, 99975), (21586, 97650), (21700, 97137), (22575, 93372), (22590, 93310), (23343, 90300), (23994, 87850), (25100, 83979), (26355, 79980), (26660, 79065), (27090, 77810), (27900, 75551), (27993, 75300), (30100, 70029), (31124, 67725), (31626, 66650), (32379, 65100), (32550, 64758), (33325, 63252), (35140, 59985), (37324, 56475), (37650, 55986), (38700, 54467), (38905, 54180), (39060, 53965), (39990, 52710), (43172, 48825), (43925, 47988), (45150, 46686), (45180, 46655)]