708029520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{997}}^1$

素因数の和:1293

約数の個数: 160

約数和(自身を含む): 2405738880

約数和(自身を除く): 1697709360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 269, 330, 440, 528, 538, 660, 807, 880, 997, 1076, 1320, 1345, 1614, 1994, 2152, 2640, 2690, 2959, 2991, 3228, 3988, 4035, 4304, 4985, 5380, 5918, 5982, 6456, 7976, 8070, 8877, 9970, 10760, 10967, 11836, 11964, 12912, 14795, 14955, 15952, 16140, 17754, 19940, 21520, 21934, 23672, 23928, 29590, 29910, 32280, 32901, 35508, 39880, 43868, 44385, 47344, 47856, 54835, 59180, 59820, 64560, 65802, 71016, 79760, 87736, 88770, 109670, 118360, 119640, 131604, 142032, 164505, 175472, 177540, 219340, 236720, 239280, 263208, 268193, 329010, 355080, 438680, 526416, 536386, 658020, 710160, 804579, 877360, 1072772, 1316040, 1340965, 1609158, 2145544, 2632080, 2681930, 2950123, 3218316, 4022895, 4291088, 5363860, 5900246, 6436632, 8045790, 8850369, 10727720, 11800492, 12873264, 14750615, 16091580, 17700738, 21455440, 23600984, 29501230, 32183160, 35401476, 44251845, 47201968, 59002460, 64366320, 70802952, 88503690, 118004920, 141605904, 177007380, 236009840, 354014760, 708029520]

約数ペア:

[(1, 708029520), (2, 354014760), (3, 236009840), (4, 177007380), (5, 141605904), (6, 118004920), (8, 88503690), (10, 70802952), (11, 64366320), (12, 59002460), (15, 47201968), (16, 44251845), (20, 35401476), (22, 32183160), (24, 29501230), (30, 23600984), (33, 21455440), (40, 17700738), (44, 16091580), (48, 14750615), (55, 12873264), (60, 11800492), (66, 10727720), (80, 8850369), (88, 8045790), (110, 6436632), (120, 5900246), (132, 5363860), (165, 4291088), (176, 4022895), (220, 3218316), (240, 2950123), (264, 2681930), (269, 2632080), (330, 2145544), (440, 1609158), (528, 1340965), (538, 1316040), (660, 1072772), (807, 877360), (880, 804579), (997, 710160), (1076, 658020), (1320, 536386), (1345, 526416), (1614, 438680), (1994, 355080), (2152, 329010), (2640, 268193), (2690, 263208), (2959, 239280), (2991, 236720), (3228, 219340), (3988, 177540), (4035, 175472), (4304, 164505), (4985, 142032), (5380, 131604), (5918, 119640), (5982, 118360), (6456, 109670), (7976, 88770), (8070, 87736), (8877, 79760), (9970, 71016), (10760, 65802), (10967, 64560), (11836, 59820), (11964, 59180), (12912, 54835), (14795, 47856), (14955, 47344), (15952, 44385), (16140, 43868), (17754, 39880), (19940, 35508), (21520, 32901), (21934, 32280), (23672, 29910), (23928, 29590)]