2143251630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:404

約数の個数: 256

約数和(自身を含む): 6446926080

約数和(自身を除く): 4303674450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 41, 45, 53, 54, 65, 78, 82, 90, 106, 117, 123, 130, 135, 159, 195, 205, 234, 246, 265, 270, 281, 318, 351, 369, 390, 410, 477, 530, 533, 562, 585, 615, 689, 702, 738, 795, 843, 954, 1066, 1107, 1170, 1230, 1378, 1405, 1431, 1590, 1599, 1686, 1755, 1845, 2067, 2173, 2214, 2385, 2529, 2665, 2810, 2862, 3198, 3445, 3510, 3653, 3690, 4134, 4215, 4346, 4770, 4797, 5058, 5330, 5535, 6201, 6519, 6890, 7155, 7306, 7587, 7995, 8430, 9594, 10335, 10865, 10959, 11070, 11521, 12402, 12645, 13038, 14310, 14391, 14893, 15174, 15990, 18265, 18603, 19557, 20670, 21730, 21918, 23042, 23985, 25290, 28249, 28782, 29786, 31005, 32595, 32877, 34563, 36530, 37206, 37935, 39114, 44679, 47970, 54795, 56498, 57605, 58671, 62010, 65190, 65754, 69126, 71955, 74465, 75870, 84747, 89358, 93015, 97785, 98631, 103689, 109590, 115210, 117342, 134037, 141245, 143910, 148930, 149773, 164385, 169494, 172815, 186030, 193609, 195570, 197262, 207378, 223395, 254241, 268074, 282490, 293355, 299546, 311067, 328770, 345630, 387218, 402111, 423735, 446790, 449319, 493155, 508482, 518445, 580827, 586710, 610613, 622134, 670185, 748865, 762723, 804222, 847470, 898638, 968045, 986310, 1036890, 1161654, 1221226, 1271205, 1340370, 1347957, 1497730, 1525446, 1555335, 1742481, 1831839, 1936090, 2010555, 2246595, 2542410, 2695914, 2904135, 3053065, 3110670, 3484962, 3663678, 3813615, 4021110, 4043871, 4493190, 5227443, 5495517, 5808270, 6106130, 6739785, 7627230, 7937969, 8087742, 8712405, 9159195, 10454886, 10991034, 13479570, 15875938, 16486551, 17424810, 18318390, 20219355, 23813907, 26137215, 27477585, 32973102, 39689845, 40438710, 47627814, 52274430, 54955170, 71441721, 79379690, 82432755, 119069535, 142883442, 164865510, 214325163, 238139070, 357208605, 428650326, 714417210, 1071625815, 2143251630]

約数ペア:

[(1, 2143251630), (2, 1071625815), (3, 714417210), (5, 428650326), (6, 357208605), (9, 238139070), (10, 214325163), (13, 164865510), (15, 142883442), (18, 119069535), (26, 82432755), (27, 79379690), (30, 71441721), (39, 54955170), (41, 52274430), (45, 47627814), (53, 40438710), (54, 39689845), (65, 32973102), (78, 27477585), (82, 26137215), (90, 23813907), (106, 20219355), (117, 18318390), (123, 17424810), (130, 16486551), (135, 15875938), (159, 13479570), (195, 10991034), (205, 10454886), (234, 9159195), (246, 8712405), (265, 8087742), (270, 7937969), (281, 7627230), (318, 6739785), (351, 6106130), (369, 5808270), (390, 5495517), (410, 5227443), (477, 4493190), (530, 4043871), (533, 4021110), (562, 3813615), (585, 3663678), (615, 3484962), (689, 3110670), (702, 3053065), (738, 2904135), (795, 2695914), (843, 2542410), (954, 2246595), (1066, 2010555), (1107, 1936090), (1170, 1831839), (1230, 1742481), (1378, 1555335), (1405, 1525446), (1431, 1497730), (1590, 1347957), (1599, 1340370), (1686, 1271205), (1755, 1221226), (1845, 1161654), (2067, 1036890), (2173, 986310), (2214, 968045), (2385, 898638), (2529, 847470), (2665, 804222), (2810, 762723), (2862, 748865), (3198, 670185), (3445, 622134), (3510, 610613), (3653, 586710), (3690, 580827), (4134, 518445), (4215, 508482), (4346, 493155), (4770, 449319), (4797, 446790), (5058, 423735), (5330, 402111), (5535, 387218), (6201, 345630), (6519, 328770), (6890, 311067), (7155, 299546), (7306, 293355), (7587, 282490), (7995, 268074), (8430, 254241), (9594, 223395), (10335, 207378), (10865, 197262), (10959, 195570), (11070, 193609), (11521, 186030), (12402, 172815), (12645, 169494), (13038, 164385), (14310, 149773), (14391, 148930), (14893, 143910), (15174, 141245), (15990, 134037), (18265, 117342), (18603, 115210), (19557, 109590), (20670, 103689), (21730, 98631), (21918, 97785), (23042, 93015), (23985, 89358), (25290, 84747), (28249, 75870), (28782, 74465), (29786, 71955), (31005, 69126), (32595, 65754), (32877, 65190), (34563, 62010), (36530, 58671), (37206, 57605), (37935, 56498), (39114, 54795), (44679, 47970)]