587996080

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2459}}^1$

素因数の和:2547

約数の個数: 120

約数和(自身を含む): 1617017040

約数和(自身を除く): 1029020960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 61, 70, 80, 98, 112, 122, 140, 196, 244, 245, 280, 305, 392, 427, 488, 490, 560, 610, 784, 854, 976, 980, 1220, 1708, 1960, 2135, 2440, 2459, 2989, 3416, 3920, 4270, 4880, 4918, 5978, 6832, 8540, 9836, 11956, 12295, 14945, 17080, 17213, 19672, 23912, 24590, 29890, 34160, 34426, 39344, 47824, 49180, 59780, 68852, 86065, 98360, 119560, 120491, 137704, 149999, 172130, 196720, 239120, 240982, 275408, 299998, 344260, 481964, 599996, 602455, 688520, 749995, 963928, 1049993, 1199992, 1204910, 1377040, 1499990, 1927856, 2099986, 2399984, 2409820, 2999980, 4199972, 4819640, 5249965, 5999960, 7349951, 8399944, 9639280, 10499930, 11999920, 14699902, 16799888, 20999860, 29399804, 36749755, 41999720, 58799608, 73499510, 83999440, 117599216, 146999020, 293998040, 587996080]

約数ペア:

[(1, 587996080), (2, 293998040), (4, 146999020), (5, 117599216), (7, 83999440), (8, 73499510), (10, 58799608), (14, 41999720), (16, 36749755), (20, 29399804), (28, 20999860), (35, 16799888), (40, 14699902), (49, 11999920), (56, 10499930), (61, 9639280), (70, 8399944), (80, 7349951), (98, 5999960), (112, 5249965), (122, 4819640), (140, 4199972), (196, 2999980), (244, 2409820), (245, 2399984), (280, 2099986), (305, 1927856), (392, 1499990), (427, 1377040), (488, 1204910), (490, 1199992), (560, 1049993), (610, 963928), (784, 749995), (854, 688520), (976, 602455), (980, 599996), (1220, 481964), (1708, 344260), (1960, 299998), (2135, 275408), (2440, 240982), (2459, 239120), (2989, 196720), (3416, 172130), (3920, 149999), (4270, 137704), (4880, 120491), (4918, 119560), (5978, 98360), (6832, 86065), (8540, 68852), (9836, 59780), (11956, 49180), (12295, 47824), (14945, 39344), (17080, 34426), (17213, 34160), (19672, 29890), (23912, 24590)]