801010320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{27583}}^1$

素因数の和:27621

約数の個数: 120

約数和(自身を含む): 2729491968

約数和(自身を除く): 1928481648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3630, 4840, 5808, 7260, 9680, 14520, 27583, 29040, 55166, 82749, 110332, 137915, 165498, 220664, 275830, 303413, 330996, 413745, 441328, 551660, 606826, 661992, 827490, 910239, 1103320, 1213652, 1323984, 1517065, 1654980, 1820478, 2206640, 2427304, 3034130, 3309960, 3337543, 3640956, 4551195, 4854608, 6068260, 6619920, 6675086, 7281912, 9102390, 10012629, 12136520, 13350172, 14563824, 16687715, 18204780, 20025258, 24273040, 26700344, 33375430, 36409560, 40050516, 50063145, 53400688, 66750860, 72819120, 80101032, 100126290, 133501720, 160202064, 200252580, 267003440, 400505160, 801010320]

約数ペア:

[(1, 801010320), (2, 400505160), (3, 267003440), (4, 200252580), (5, 160202064), (6, 133501720), (8, 100126290), (10, 80101032), (11, 72819120), (12, 66750860), (15, 53400688), (16, 50063145), (20, 40050516), (22, 36409560), (24, 33375430), (30, 26700344), (33, 24273040), (40, 20025258), (44, 18204780), (48, 16687715), (55, 14563824), (60, 13350172), (66, 12136520), (80, 10012629), (88, 9102390), (110, 7281912), (120, 6675086), (121, 6619920), (132, 6068260), (165, 4854608), (176, 4551195), (220, 3640956), (240, 3337543), (242, 3309960), (264, 3034130), (330, 2427304), (363, 2206640), (440, 1820478), (484, 1654980), (528, 1517065), (605, 1323984), (660, 1213652), (726, 1103320), (880, 910239), (968, 827490), (1210, 661992), (1320, 606826), (1452, 551660), (1815, 441328), (1936, 413745), (2420, 330996), (2640, 303413), (2904, 275830), (3630, 220664), (4840, 165498), (5808, 137915), (7260, 110332), (9680, 82749), (14520, 55166), (27583, 29040)]