3040291520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43783}}^1$

素因数の和:43838

約数の個数: 112

約数和(自身を含む): 8541032448

約数和(自身を除く): 5500740928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 1984, 2170, 2240, 2480, 3472, 4340, 4960, 6944, 8680, 9920, 13888, 17360, 34720, 43783, 69440, 87566, 175132, 218915, 306481, 350264, 437830, 612962, 700528, 875660, 1225924, 1357273, 1401056, 1532405, 1751320, 2451848, 2714546, 2802112, 3064810, 3502640, 4903696, 5429092, 6129620, 6786365, 7005280, 9500911, 9807392, 10858184, 12259240, 13572730, 14010560, 19001822, 19614784, 21716368, 24518480, 27145460, 38003644, 43432736, 47504555, 49036960, 54290920, 76007288, 86865472, 95009110, 98073920, 108581840, 152014576, 190018220, 217163680, 304029152, 380036440, 434327360, 608058304, 760072880, 1520145760, 3040291520]

約数ペア:

[(1, 3040291520), (2, 1520145760), (4, 760072880), (5, 608058304), (7, 434327360), (8, 380036440), (10, 304029152), (14, 217163680), (16, 190018220), (20, 152014576), (28, 108581840), (31, 98073920), (32, 95009110), (35, 86865472), (40, 76007288), (56, 54290920), (62, 49036960), (64, 47504555), (70, 43432736), (80, 38003644), (112, 27145460), (124, 24518480), (140, 21716368), (155, 19614784), (160, 19001822), (217, 14010560), (224, 13572730), (248, 12259240), (280, 10858184), (310, 9807392), (320, 9500911), (434, 7005280), (448, 6786365), (496, 6129620), (560, 5429092), (620, 4903696), (868, 3502640), (992, 3064810), (1085, 2802112), (1120, 2714546), (1240, 2451848), (1736, 1751320), (1984, 1532405), (2170, 1401056), (2240, 1357273), (2480, 1225924), (3472, 875660), (4340, 700528), (4960, 612962), (6944, 437830), (8680, 350264), (9920, 306481), (13888, 218915), (17360, 175132), (34720, 87566), (43783, 69440)]