1496372280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{1291}}^1$

素因数の和:2061

約数の個数: 128

約数和(自身を含む): 4844689920

約数和(自身を除く): 3348317640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 743, 780, 1291, 1486, 1560, 2229, 2582, 2972, 3715, 3873, 4458, 5164, 5944, 6455, 7430, 7746, 8916, 9659, 10328, 11145, 12910, 14860, 15492, 16783, 17832, 19318, 19365, 22290, 25820, 28977, 29720, 30984, 33566, 38636, 38730, 44580, 48295, 50349, 51640, 57954, 67132, 77272, 77460, 83915, 89160, 96590, 100698, 115908, 134264, 144885, 154920, 167830, 193180, 201396, 231816, 251745, 289770, 335660, 386360, 402792, 503490, 579540, 671320, 959213, 1006980, 1159080, 1918426, 2013960, 2877639, 3836852, 4796065, 5755278, 7673704, 9592130, 11510556, 12469769, 14388195, 19184260, 23021112, 24939538, 28776390, 37409307, 38368520, 49879076, 57552780, 62348845, 74818614, 99758152, 115105560, 124697690, 149637228, 187046535, 249395380, 299274456, 374093070, 498790760, 748186140, 1496372280]

約数ペア:

[(1, 1496372280), (2, 748186140), (3, 498790760), (4, 374093070), (5, 299274456), (6, 249395380), (8, 187046535), (10, 149637228), (12, 124697690), (13, 115105560), (15, 99758152), (20, 74818614), (24, 62348845), (26, 57552780), (30, 49879076), (39, 38368520), (40, 37409307), (52, 28776390), (60, 24939538), (65, 23021112), (78, 19184260), (104, 14388195), (120, 12469769), (130, 11510556), (156, 9592130), (195, 7673704), (260, 5755278), (312, 4796065), (390, 3836852), (520, 2877639), (743, 2013960), (780, 1918426), (1291, 1159080), (1486, 1006980), (1560, 959213), (2229, 671320), (2582, 579540), (2972, 503490), (3715, 402792), (3873, 386360), (4458, 335660), (5164, 289770), (5944, 251745), (6455, 231816), (7430, 201396), (7746, 193180), (8916, 167830), (9659, 154920), (10328, 144885), (11145, 134264), (12910, 115908), (14860, 100698), (15492, 96590), (16783, 89160), (17832, 83915), (19318, 77460), (19365, 77272), (22290, 67132), (25820, 57954), (28977, 51640), (29720, 50349), (30984, 48295), (33566, 44580), (38636, 38730)]