15707635320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1933}}^1\times {\mathrm{5209}}^1$

素因数の和:7169

約数の個数: 128

約数和(自身を含む): 50783745600

約数和(自身を除く): 35076110280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 1933, 3866, 5209, 5799, 7732, 9665, 10418, 11598, 15464, 15627, 19330, 20836, 23196, 25129, 26045, 28995, 31254, 38660, 41672, 46392, 50258, 52090, 57990, 62508, 67717, 75387, 77320, 78135, 100516, 104180, 115980, 125016, 125645, 135434, 150774, 156270, 201032, 203151, 208360, 231960, 251290, 270868, 301548, 312540, 338585, 376935, 406302, 502580, 541736, 603096, 625080, 677170, 753870, 812604, 1005160, 1015755, 1354340, 1507740, 1625208, 2031510, 2708680, 3015480, 4063020, 8126040, 10068997, 20137994, 30206991, 40275988, 50344985, 60413982, 80551976, 100689970, 120827964, 130896961, 151034955, 201379940, 241655928, 261793922, 302069910, 392690883, 402759880, 523587844, 604139820, 654484805, 785381766, 1047175688, 1208279640, 1308969610, 1570763532, 1963454415, 2617939220, 3141527064, 3926908830, 5235878440, 7853817660, 15707635320]

約数ペア:

[(1, 15707635320), (2, 7853817660), (3, 5235878440), (4, 3926908830), (5, 3141527064), (6, 2617939220), (8, 1963454415), (10, 1570763532), (12, 1308969610), (13, 1208279640), (15, 1047175688), (20, 785381766), (24, 654484805), (26, 604139820), (30, 523587844), (39, 402759880), (40, 392690883), (52, 302069910), (60, 261793922), (65, 241655928), (78, 201379940), (104, 151034955), (120, 130896961), (130, 120827964), (156, 100689970), (195, 80551976), (260, 60413982), (312, 50344985), (390, 40275988), (520, 30206991), (780, 20137994), (1560, 10068997), (1933, 8126040), (3866, 4063020), (5209, 3015480), (5799, 2708680), (7732, 2031510), (9665, 1625208), (10418, 1507740), (11598, 1354340), (15464, 1015755), (15627, 1005160), (19330, 812604), (20836, 753870), (23196, 677170), (25129, 625080), (26045, 603096), (28995, 541736), (31254, 502580), (38660, 406302), (41672, 376935), (46392, 338585), (50258, 312540), (52090, 301548), (57990, 270868), (62508, 251290), (67717, 231960), (75387, 208360), (77320, 203151), (78135, 201032), (100516, 156270), (104180, 150774), (115980, 135434), (125016, 125645)]