141710640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{739}}^1$

素因数の和:819

約数の個数: 160

約数和(自身を含む): 475683840

約数和(自身を除く): 333973200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 47, 48, 51, 60, 68, 80, 85, 94, 102, 120, 136, 141, 170, 188, 204, 235, 240, 255, 272, 282, 340, 376, 408, 470, 510, 564, 680, 705, 739, 752, 799, 816, 940, 1020, 1128, 1360, 1410, 1478, 1598, 1880, 2040, 2217, 2256, 2397, 2820, 2956, 3196, 3695, 3760, 3995, 4080, 4434, 4794, 5640, 5912, 6392, 7390, 7990, 8868, 9588, 11085, 11280, 11824, 11985, 12563, 12784, 14780, 15980, 17736, 19176, 22170, 23970, 25126, 29560, 31960, 34733, 35472, 37689, 38352, 44340, 47940, 50252, 59120, 62815, 63920, 69466, 75378, 88680, 95880, 100504, 104199, 125630, 138932, 150756, 173665, 177360, 188445, 191760, 201008, 208398, 251260, 277864, 301512, 347330, 376890, 416796, 502520, 520995, 555728, 590461, 603024, 694660, 753780, 833592, 1005040, 1041990, 1180922, 1389320, 1507560, 1667184, 1771383, 2083980, 2361844, 2778640, 2952305, 3015120, 3542766, 4167960, 4723688, 5904610, 7085532, 8335920, 8856915, 9447376, 11809220, 14171064, 17713830, 23618440, 28342128, 35427660, 47236880, 70855320, 141710640]

約数ペア:

[(1, 141710640), (2, 70855320), (3, 47236880), (4, 35427660), (5, 28342128), (6, 23618440), (8, 17713830), (10, 14171064), (12, 11809220), (15, 9447376), (16, 8856915), (17, 8335920), (20, 7085532), (24, 5904610), (30, 4723688), (34, 4167960), (40, 3542766), (47, 3015120), (48, 2952305), (51, 2778640), (60, 2361844), (68, 2083980), (80, 1771383), (85, 1667184), (94, 1507560), (102, 1389320), (120, 1180922), (136, 1041990), (141, 1005040), (170, 833592), (188, 753780), (204, 694660), (235, 603024), (240, 590461), (255, 555728), (272, 520995), (282, 502520), (340, 416796), (376, 376890), (408, 347330), (470, 301512), (510, 277864), (564, 251260), (680, 208398), (705, 201008), (739, 191760), (752, 188445), (799, 177360), (816, 173665), (940, 150756), (1020, 138932), (1128, 125630), (1360, 104199), (1410, 100504), (1478, 95880), (1598, 88680), (1880, 75378), (2040, 69466), (2217, 63920), (2256, 62815), (2397, 59120), (2820, 50252), (2956, 47940), (3196, 44340), (3695, 38352), (3760, 37689), (3995, 35472), (4080, 34733), (4434, 31960), (4794, 29560), (5640, 25126), (5912, 23970), (6392, 22170), (7390, 19176), (7990, 17736), (8868, 15980), (9588, 14780), (11085, 12784), (11280, 12563), (11824, 11985)]