104732640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{283}}^1$

素因数の和:561

約数の個数: 144

約数和(自身を含む): 360058608

約数和(自身を除く): 255325968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 257, 283, 288, 360, 480, 514, 566, 720, 771, 849, 1028, 1132, 1285, 1415, 1440, 1542, 1698, 2056, 2264, 2313, 2547, 2570, 2830, 3084, 3396, 3855, 4112, 4245, 4528, 4626, 5094, 5140, 5660, 6168, 6792, 7710, 8224, 8490, 9056, 9252, 10188, 10280, 11320, 11565, 12336, 12735, 13584, 15420, 16980, 18504, 20376, 20560, 22640, 23130, 24672, 25470, 27168, 30840, 33960, 37008, 40752, 41120, 45280, 46260, 50940, 61680, 67920, 72731, 74016, 81504, 92520, 101880, 123360, 135840, 145462, 185040, 203760, 218193, 290924, 363655, 370080, 407520, 436386, 581848, 654579, 727310, 872772, 1090965, 1163696, 1309158, 1454620, 1745544, 2181930, 2327392, 2618316, 2909240, 3272895, 3491088, 4363860, 5236632, 5818480, 6545790, 6982176, 8727720, 10473264, 11636960, 13091580, 17455440, 20946528, 26183160, 34910880, 52366320, 104732640]

約数ペア:

[(1, 104732640), (2, 52366320), (3, 34910880), (4, 26183160), (5, 20946528), (6, 17455440), (8, 13091580), (9, 11636960), (10, 10473264), (12, 8727720), (15, 6982176), (16, 6545790), (18, 5818480), (20, 5236632), (24, 4363860), (30, 3491088), (32, 3272895), (36, 2909240), (40, 2618316), (45, 2327392), (48, 2181930), (60, 1745544), (72, 1454620), (80, 1309158), (90, 1163696), (96, 1090965), (120, 872772), (144, 727310), (160, 654579), (180, 581848), (240, 436386), (257, 407520), (283, 370080), (288, 363655), (360, 290924), (480, 218193), (514, 203760), (566, 185040), (720, 145462), (771, 135840), (849, 123360), (1028, 101880), (1132, 92520), (1285, 81504), (1415, 74016), (1440, 72731), (1542, 67920), (1698, 61680), (2056, 50940), (2264, 46260), (2313, 45280), (2547, 41120), (2570, 40752), (2830, 37008), (3084, 33960), (3396, 30840), (3855, 27168), (4112, 25470), (4245, 24672), (4528, 23130), (4626, 22640), (5094, 20560), (5140, 20376), (5660, 18504), (6168, 16980), (6792, 15420), (7710, 13584), (8224, 12735), (8490, 12336), (9056, 11565), (9252, 11320), (10188, 10280)]