2261567280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{36383}}^1$

素因数の和:36443

約数の個数: 160

約数和(自身を含む): 8229187584

約数和(自身を除く): 5967620304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 105, 111, 112, 120, 140, 148, 168, 185, 210, 222, 240, 259, 280, 296, 336, 370, 420, 444, 518, 555, 560, 592, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 1680, 1776, 2072, 2220, 2590, 2960, 3108, 3885, 4144, 4440, 5180, 6216, 7770, 8880, 10360, 12432, 15540, 20720, 31080, 36383, 62160, 72766, 109149, 145532, 181915, 218298, 254681, 291064, 363830, 436596, 509362, 545745, 582128, 727660, 764043, 873192, 1018724, 1091490, 1273405, 1346171, 1455320, 1528086, 1746384, 2037448, 2182980, 2546810, 2692342, 2910640, 3056172, 3820215, 4038513, 4074896, 4365960, 5093620, 5384684, 6112344, 6730855, 7640430, 8077026, 8731920, 9423197, 10187240, 10769368, 12224688, 13461710, 15280860, 16154052, 18846394, 20192565, 20374480, 21538736, 26923420, 28269591, 30561720, 32308104, 37692788, 40385130, 47115985, 53846840, 56539182, 61123440, 64616208, 75385576, 80770260, 94231970, 107693680, 113078364, 141347955, 150771152, 161540520, 188463940, 226156728, 282695910, 323081040, 376927880, 452313456, 565391820, 753855760, 1130783640, 2261567280]

約数ペア:

[(1, 2261567280), (2, 1130783640), (3, 753855760), (4, 565391820), (5, 452313456), (6, 376927880), (7, 323081040), (8, 282695910), (10, 226156728), (12, 188463940), (14, 161540520), (15, 150771152), (16, 141347955), (20, 113078364), (21, 107693680), (24, 94231970), (28, 80770260), (30, 75385576), (35, 64616208), (37, 61123440), (40, 56539182), (42, 53846840), (48, 47115985), (56, 40385130), (60, 37692788), (70, 32308104), (74, 30561720), (80, 28269591), (84, 26923420), (105, 21538736), (111, 20374480), (112, 20192565), (120, 18846394), (140, 16154052), (148, 15280860), (168, 13461710), (185, 12224688), (210, 10769368), (222, 10187240), (240, 9423197), (259, 8731920), (280, 8077026), (296, 7640430), (336, 6730855), (370, 6112344), (420, 5384684), (444, 5093620), (518, 4365960), (555, 4074896), (560, 4038513), (592, 3820215), (740, 3056172), (777, 2910640), (840, 2692342), (888, 2546810), (1036, 2182980), (1110, 2037448), (1295, 1746384), (1480, 1528086), (1554, 1455320), (1680, 1346171), (1776, 1273405), (2072, 1091490), (2220, 1018724), (2590, 873192), (2960, 764043), (3108, 727660), (3885, 582128), (4144, 545745), (4440, 509362), (5180, 436596), (6216, 363830), (7770, 291064), (8880, 254681), (10360, 218298), (12432, 181915), (15540, 145532), (20720, 109149), (31080, 72766), (36383, 62160)]