103678120

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{313}}^1$

素因数の和:364

約数の個数: 144

約数和(自身を含む): 294780060

約数和(自身を除く): 191101940

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 169, 182, 196, 245, 260, 280, 313, 338, 364, 392, 455, 490, 520, 626, 637, 676, 728, 845, 910, 980, 1183, 1252, 1274, 1352, 1565, 1690, 1820, 1960, 2191, 2366, 2504, 2548, 3130, 3185, 3380, 3640, 4069, 4382, 4732, 5096, 5915, 6260, 6370, 6760, 8138, 8281, 8764, 9464, 10955, 11830, 12520, 12740, 15337, 16276, 16562, 17528, 20345, 21910, 23660, 25480, 28483, 30674, 32552, 33124, 40690, 41405, 43820, 47320, 52897, 56966, 61348, 66248, 76685, 81380, 82810, 87640, 105794, 113932, 122696, 142415, 153370, 162760, 165620, 199381, 211588, 227864, 264485, 284830, 306740, 331240, 370279, 398762, 423176, 528970, 569660, 613480, 740558, 797524, 996905, 1057940, 1139320, 1481116, 1595048, 1851395, 1993810, 2115880, 2591953, 2962232, 3702790, 3987620, 5183906, 7405580, 7975240, 10367812, 12959765, 14811160, 20735624, 25919530, 51839060, 103678120]

約数ペア:

[(1, 103678120), (2, 51839060), (4, 25919530), (5, 20735624), (7, 14811160), (8, 12959765), (10, 10367812), (13, 7975240), (14, 7405580), (20, 5183906), (26, 3987620), (28, 3702790), (35, 2962232), (40, 2591953), (49, 2115880), (52, 1993810), (56, 1851395), (65, 1595048), (70, 1481116), (91, 1139320), (98, 1057940), (104, 996905), (130, 797524), (140, 740558), (169, 613480), (182, 569660), (196, 528970), (245, 423176), (260, 398762), (280, 370279), (313, 331240), (338, 306740), (364, 284830), (392, 264485), (455, 227864), (490, 211588), (520, 199381), (626, 165620), (637, 162760), (676, 153370), (728, 142415), (845, 122696), (910, 113932), (980, 105794), (1183, 87640), (1252, 82810), (1274, 81380), (1352, 76685), (1565, 66248), (1690, 61348), (1820, 56966), (1960, 52897), (2191, 47320), (2366, 43820), (2504, 41405), (2548, 40690), (3130, 33124), (3185, 32552), (3380, 30674), (3640, 28483), (4069, 25480), (4382, 23660), (4732, 21910), (5096, 20345), (5915, 17528), (6260, 16562), (6370, 16276), (6760, 15337), (8138, 12740), (8281, 12520), (8764, 11830), (9464, 10955)]