116891320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1889}}^1$

素因数の和:1937

約数の個数: 128

約数和(自身を含む): 342921600

約数和(自身を除く): 226030280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 85, 91, 104, 119, 130, 136, 140, 170, 182, 221, 238, 260, 280, 340, 364, 442, 455, 476, 520, 595, 680, 728, 884, 910, 952, 1105, 1190, 1547, 1768, 1820, 1889, 2210, 2380, 3094, 3640, 3778, 4420, 4760, 6188, 7556, 7735, 8840, 9445, 12376, 13223, 15112, 15470, 18890, 24557, 26446, 30940, 32113, 37780, 49114, 52892, 61880, 64226, 66115, 75560, 98228, 105784, 122785, 128452, 132230, 160565, 171899, 196456, 224791, 245570, 256904, 264460, 321130, 343798, 417469, 449582, 491140, 528920, 642260, 687596, 834938, 859495, 899164, 982280, 1123955, 1284520, 1375192, 1669876, 1718990, 1798328, 2087345, 2247910, 2922283, 3339752, 3437980, 4174690, 4495820, 5844566, 6875960, 8349380, 8991640, 11689132, 14611415, 16698760, 23378264, 29222830, 58445660, 116891320]

約数ペア:

[(1, 116891320), (2, 58445660), (4, 29222830), (5, 23378264), (7, 16698760), (8, 14611415), (10, 11689132), (13, 8991640), (14, 8349380), (17, 6875960), (20, 5844566), (26, 4495820), (28, 4174690), (34, 3437980), (35, 3339752), (40, 2922283), (52, 2247910), (56, 2087345), (65, 1798328), (68, 1718990), (70, 1669876), (85, 1375192), (91, 1284520), (104, 1123955), (119, 982280), (130, 899164), (136, 859495), (140, 834938), (170, 687596), (182, 642260), (221, 528920), (238, 491140), (260, 449582), (280, 417469), (340, 343798), (364, 321130), (442, 264460), (455, 256904), (476, 245570), (520, 224791), (595, 196456), (680, 171899), (728, 160565), (884, 132230), (910, 128452), (952, 122785), (1105, 105784), (1190, 98228), (1547, 75560), (1768, 66115), (1820, 64226), (1889, 61880), (2210, 52892), (2380, 49114), (3094, 37780), (3640, 32113), (3778, 30940), (4420, 26446), (4760, 24557), (6188, 18890), (7556, 15470), (7735, 15112), (8840, 13223), (9445, 12376)]