474151080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1$

素因数の和:1004

約数の個数: 256

約数和(自身を含む): 1709164800

約数和(自身を除く): 1235013720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 19, 20, 24, 26, 30, 34, 38, 39, 40, 51, 52, 57, 60, 65, 68, 76, 78, 85, 95, 102, 104, 114, 120, 130, 136, 152, 156, 170, 190, 195, 204, 221, 228, 247, 255, 260, 285, 312, 323, 340, 380, 390, 408, 442, 456, 494, 510, 520, 570, 646, 663, 680, 741, 760, 780, 884, 941, 969, 988, 1020, 1105, 1140, 1235, 1292, 1326, 1482, 1560, 1615, 1768, 1882, 1938, 1976, 2040, 2210, 2280, 2470, 2584, 2652, 2823, 2964, 3230, 3315, 3705, 3764, 3876, 4199, 4420, 4705, 4845, 4940, 5304, 5646, 5928, 6460, 6630, 7410, 7528, 7752, 8398, 8840, 9410, 9690, 9880, 11292, 12233, 12597, 12920, 13260, 14115, 14820, 15997, 16796, 17879, 18820, 19380, 20995, 22584, 24466, 25194, 26520, 28230, 29640, 31994, 33592, 35758, 36699, 37640, 38760, 41990, 47991, 48932, 50388, 53637, 56460, 61165, 62985, 63988, 71516, 73398, 79985, 83980, 89395, 95982, 97864, 100776, 107274, 112920, 122330, 125970, 127976, 143032, 146796, 159970, 167960, 178790, 183495, 191964, 207961, 214548, 232427, 239955, 244660, 251940, 268185, 293592, 303943, 319940, 357580, 366990, 383928, 415922, 429096, 464854, 479910, 489320, 503880, 536370, 607886, 623883, 639880, 697281, 715160, 733980, 831844, 911829, 929708, 959820, 1039805, 1072740, 1162135, 1215772, 1247766, 1394562, 1467960, 1519715, 1663688, 1823658, 1859416, 1919640, 2079610, 2145480, 2324270, 2431544, 2495532, 2789124, 3039430, 3119415, 3486405, 3647316, 3951259, 4159220, 4559145, 4648540, 4991064, 5578248, 6078860, 6238830, 6972810, 7294632, 7902518, 8318440, 9118290, 9297080, 11853777, 12157720, 12477660, 13945620, 15805036, 18236580, 19756295, 23707554, 24955320, 27891240, 31610072, 36473160, 39512590, 47415108, 59268885, 79025180, 94830216, 118537770, 158050360, 237075540, 474151080]

約数ペア:

[(1, 474151080), (2, 237075540), (3, 158050360), (4, 118537770), (5, 94830216), (6, 79025180), (8, 59268885), (10, 47415108), (12, 39512590), (13, 36473160), (15, 31610072), (17, 27891240), (19, 24955320), (20, 23707554), (24, 19756295), (26, 18236580), (30, 15805036), (34, 13945620), (38, 12477660), (39, 12157720), (40, 11853777), (51, 9297080), (52, 9118290), (57, 8318440), (60, 7902518), (65, 7294632), (68, 6972810), (76, 6238830), (78, 6078860), (85, 5578248), (95, 4991064), (102, 4648540), (104, 4559145), (114, 4159220), (120, 3951259), (130, 3647316), (136, 3486405), (152, 3119415), (156, 3039430), (170, 2789124), (190, 2495532), (195, 2431544), (204, 2324270), (221, 2145480), (228, 2079610), (247, 1919640), (255, 1859416), (260, 1823658), (285, 1663688), (312, 1519715), (323, 1467960), (340, 1394562), (380, 1247766), (390, 1215772), (408, 1162135), (442, 1072740), (456, 1039805), (494, 959820), (510, 929708), (520, 911829), (570, 831844), (646, 733980), (663, 715160), (680, 697281), (741, 639880), (760, 623883), (780, 607886), (884, 536370), (941, 503880), (969, 489320), (988, 479910), (1020, 464854), (1105, 429096), (1140, 415922), (1235, 383928), (1292, 366990), (1326, 357580), (1482, 319940), (1560, 303943), (1615, 293592), (1768, 268185), (1882, 251940), (1938, 244660), (1976, 239955), (2040, 232427), (2210, 214548), (2280, 207961), (2470, 191964), (2584, 183495), (2652, 178790), (2823, 167960), (2964, 159970), (3230, 146796), (3315, 143032), (3705, 127976), (3764, 125970), (3876, 122330), (4199, 112920), (4420, 107274), (4705, 100776), (4845, 97864), (4940, 95982), (5304, 89395), (5646, 83980), (5928, 79985), (6460, 73398), (6630, 71516), (7410, 63988), (7528, 62985), (7752, 61165), (8398, 56460), (8840, 53637), (9410, 50388), (9690, 48932), (9880, 47991), (11292, 41990), (12233, 38760), (12597, 37640), (12920, 36699), (13260, 35758), (14115, 33592), (14820, 31994), (15997, 29640), (16796, 28230), (17879, 26520), (18820, 25194), (19380, 24466), (20995, 22584)]