1481040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1$

素因数の和:58

約数の個数: 180

約数和(自身を含む): 5788692

約数和(自身を除く): 4307652

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 66, 68, 72, 80, 85, 88, 90, 99, 102, 110, 120, 121, 132, 136, 144, 153, 165, 170, 176, 180, 187, 198, 204, 220, 240, 242, 255, 264, 272, 306, 330, 340, 360, 363, 374, 396, 408, 440, 484, 495, 510, 528, 561, 605, 612, 660, 680, 720, 726, 748, 765, 792, 816, 880, 935, 968, 990, 1020, 1089, 1122, 1210, 1224, 1320, 1360, 1452, 1496, 1530, 1584, 1683, 1815, 1870, 1936, 1980, 2040, 2057, 2178, 2244, 2420, 2448, 2640, 2805, 2904, 2992, 3060, 3366, 3630, 3740, 3960, 4080, 4114, 4356, 4488, 4840, 5445, 5610, 5808, 6120, 6171, 6732, 7260, 7480, 7920, 8228, 8415, 8712, 8976, 9680, 10285, 10890, 11220, 12240, 12342, 13464, 14520, 14960, 16456, 16830, 17424, 18513, 20570, 21780, 22440, 24684, 26928, 29040, 30855, 32912, 33660, 37026, 41140, 43560, 44880, 49368, 61710, 67320, 74052, 82280, 87120, 92565, 98736, 123420, 134640, 148104, 164560, 185130, 246840, 296208, 370260, 493680, 740520, 1481040]

約数ペア:

[(1, 1481040), (2, 740520), (3, 493680), (4, 370260), (5, 296208), (6, 246840), (8, 185130), (9, 164560), (10, 148104), (11, 134640), (12, 123420), (15, 98736), (16, 92565), (17, 87120), (18, 82280), (20, 74052), (22, 67320), (24, 61710), (30, 49368), (33, 44880), (34, 43560), (36, 41140), (40, 37026), (44, 33660), (45, 32912), (48, 30855), (51, 29040), (55, 26928), (60, 24684), (66, 22440), (68, 21780), (72, 20570), (80, 18513), (85, 17424), (88, 16830), (90, 16456), (99, 14960), (102, 14520), (110, 13464), (120, 12342), (121, 12240), (132, 11220), (136, 10890), (144, 10285), (153, 9680), (165, 8976), (170, 8712), (176, 8415), (180, 8228), (187, 7920), (198, 7480), (204, 7260), (220, 6732), (240, 6171), (242, 6120), (255, 5808), (264, 5610), (272, 5445), (306, 4840), (330, 4488), (340, 4356), (360, 4114), (363, 4080), (374, 3960), (396, 3740), (408, 3630), (440, 3366), (484, 3060), (495, 2992), (510, 2904), (528, 2805), (561, 2640), (605, 2448), (612, 2420), (660, 2244), (680, 2178), (720, 2057), (726, 2040), (748, 1980), (765, 1936), (792, 1870), (816, 1815), (880, 1683), (935, 1584), (968, 1530), (990, 1496), (1020, 1452), (1089, 1360), (1122, 1320), (1210, 1224)]