442114920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5557}}^1$

素因数の和:5604

約数の個数: 192

約数和(自身を含む): 1638720720

約数和(自身を除く): 1196605800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 663, 680, 765, 780, 884, 936, 1020, 1105, 1170, 1224, 1326, 1530, 1560, 1768, 1989, 2040, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 4680, 5304, 5557, 6120, 6630, 7956, 8840, 9945, 11114, 13260, 15912, 16671, 19890, 22228, 26520, 27785, 33342, 39780, 44456, 50013, 55570, 66684, 72241, 79560, 83355, 94469, 100026, 111140, 133368, 144482, 166710, 188938, 200052, 216723, 222280, 250065, 283407, 288964, 333420, 361205, 377876, 400104, 433446, 472345, 500130, 566814, 577928, 650169, 666840, 722410, 755752, 850221, 866892, 944690, 1000260, 1083615, 1133628, 1228097, 1300338, 1417035, 1444820, 1700442, 1733784, 1889380, 2000520, 2167230, 2267256, 2456194, 2600676, 2834070, 2889640, 3250845, 3400884, 3684291, 3778760, 4251105, 4334460, 4912388, 5201352, 5668140, 6140485, 6501690, 6801768, 7368582, 8502210, 8668920, 9824776, 11052873, 11336280, 12280970, 13003380, 14737164, 17004420, 18421455, 22105746, 24561940, 26006760, 29474328, 34008840, 36842910, 44211492, 49123880, 55264365, 73685820, 88422984, 110528730, 147371640, 221057460, 442114920]

約数ペア:

[(1, 442114920), (2, 221057460), (3, 147371640), (4, 110528730), (5, 88422984), (6, 73685820), (8, 55264365), (9, 49123880), (10, 44211492), (12, 36842910), (13, 34008840), (15, 29474328), (17, 26006760), (18, 24561940), (20, 22105746), (24, 18421455), (26, 17004420), (30, 14737164), (34, 13003380), (36, 12280970), (39, 11336280), (40, 11052873), (45, 9824776), (51, 8668920), (52, 8502210), (60, 7368582), (65, 6801768), (68, 6501690), (72, 6140485), (78, 5668140), (85, 5201352), (90, 4912388), (102, 4334460), (104, 4251105), (117, 3778760), (120, 3684291), (130, 3400884), (136, 3250845), (153, 2889640), (156, 2834070), (170, 2600676), (180, 2456194), (195, 2267256), (204, 2167230), (221, 2000520), (234, 1889380), (255, 1733784), (260, 1700442), (306, 1444820), (312, 1417035), (340, 1300338), (360, 1228097), (390, 1133628), (408, 1083615), (442, 1000260), (468, 944690), (510, 866892), (520, 850221), (585, 755752), (612, 722410), (663, 666840), (680, 650169), (765, 577928), (780, 566814), (884, 500130), (936, 472345), (1020, 433446), (1105, 400104), (1170, 377876), (1224, 361205), (1326, 333420), (1530, 288964), (1560, 283407), (1768, 250065), (1989, 222280), (2040, 216723), (2210, 200052), (2340, 188938), (2652, 166710), (3060, 144482), (3315, 133368), (3978, 111140), (4420, 100026), (4680, 94469), (5304, 83355), (5557, 79560), (6120, 72241), (6630, 66684), (7956, 55570), (8840, 50013), (9945, 44456), (11114, 39780), (13260, 33342), (15912, 27785), (16671, 26520), (19890, 22228)]