110470320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2161}}^1$

素因数の和:2251

約数の個数: 120

約数和(自身を含む): 376395552

約数和(自身を除く): 265925232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1704, 2130, 2161, 2556, 2840, 3195, 3408, 4260, 4322, 5112, 5680, 6390, 6483, 8520, 8644, 10224, 10805, 12780, 12966, 17040, 17288, 19449, 21610, 25560, 25932, 32415, 34576, 38898, 43220, 51120, 51864, 64830, 77796, 86440, 97245, 103728, 129660, 153431, 155592, 172880, 194490, 259320, 306862, 311184, 388980, 460293, 518640, 613724, 767155, 777960, 920586, 1227448, 1380879, 1534310, 1555920, 1841172, 2301465, 2454896, 2761758, 3068620, 3682344, 4602930, 5523516, 6137240, 6904395, 7364688, 9205860, 11047032, 12274480, 13808790, 18411720, 22094064, 27617580, 36823440, 55235160, 110470320]

約数ペア:

[(1, 110470320), (2, 55235160), (3, 36823440), (4, 27617580), (5, 22094064), (6, 18411720), (8, 13808790), (9, 12274480), (10, 11047032), (12, 9205860), (15, 7364688), (16, 6904395), (18, 6137240), (20, 5523516), (24, 4602930), (30, 3682344), (36, 3068620), (40, 2761758), (45, 2454896), (48, 2301465), (60, 1841172), (71, 1555920), (72, 1534310), (80, 1380879), (90, 1227448), (120, 920586), (142, 777960), (144, 767155), (180, 613724), (213, 518640), (240, 460293), (284, 388980), (355, 311184), (360, 306862), (426, 259320), (568, 194490), (639, 172880), (710, 155592), (720, 153431), (852, 129660), (1065, 103728), (1136, 97245), (1278, 86440), (1420, 77796), (1704, 64830), (2130, 51864), (2161, 51120), (2556, 43220), (2840, 38898), (3195, 34576), (3408, 32415), (4260, 25932), (4322, 25560), (5112, 21610), (5680, 19449), (6390, 17288), (6483, 17040), (8520, 12966), (8644, 12780), (10224, 10805)]