480770100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:208

約数の個数: 288

約数和(自身を含む): 1636145280

約数和(自身を除く): 1155375180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 41, 43, 45, 50, 54, 60, 75, 82, 86, 90, 100, 101, 108, 123, 129, 135, 150, 164, 172, 180, 202, 205, 215, 225, 246, 258, 270, 300, 303, 369, 387, 404, 410, 430, 450, 492, 505, 516, 540, 606, 615, 645, 675, 738, 774, 820, 860, 900, 909, 1010, 1025, 1075, 1107, 1161, 1212, 1230, 1290, 1350, 1476, 1515, 1548, 1763, 1818, 1845, 1935, 2020, 2050, 2150, 2214, 2322, 2460, 2525, 2580, 2700, 2727, 3030, 3075, 3225, 3526, 3636, 3690, 3870, 4100, 4141, 4300, 4343, 4428, 4545, 4644, 5050, 5289, 5454, 5535, 5805, 6060, 6150, 6450, 7052, 7380, 7575, 7740, 8282, 8686, 8815, 9090, 9225, 9675, 10100, 10578, 10908, 11070, 11610, 12300, 12423, 12900, 13029, 13635, 15150, 15867, 16564, 17372, 17630, 18180, 18450, 19350, 20705, 21156, 21715, 22140, 22725, 23220, 24846, 26058, 26445, 27270, 27675, 29025, 30300, 31734, 35260, 36900, 37269, 38700, 39087, 41410, 43430, 44075, 45450, 47601, 49692, 52116, 52890, 54540, 55350, 58050, 62115, 63468, 65145, 68175, 74538, 78174, 79335, 82820, 86860, 88150, 90900, 95202, 103525, 105780, 108575, 110700, 111807, 116100, 117261, 124230, 130290, 132225, 136350, 149076, 156348, 158670, 176300, 178063, 186345, 190404, 195435, 207050, 217150, 223614, 234522, 238005, 248460, 260580, 264450, 272700, 310575, 317340, 325725, 356126, 372690, 390870, 396675, 414100, 434300, 447228, 469044, 476010, 528900, 534189, 559035, 586305, 621150, 651450, 712252, 745380, 781740, 793350, 890315, 931725, 952020, 977175, 1068378, 1118070, 1172610, 1190025, 1242300, 1302900, 1586700, 1602567, 1780630, 1863450, 1954350, 2136756, 2236140, 2345220, 2380050, 2670945, 2795175, 2931525, 3205134, 3561260, 3726900, 3908700, 4451575, 4760100, 4807701, 5341890, 5590350, 5863050, 6410268, 8012835, 8903150, 9615402, 10683780, 11180700, 11726100, 13354725, 16025670, 17806300, 19230804, 24038505, 26709450, 32051340, 40064175, 48077010, 53418900, 80128350, 96154020, 120192525, 160256700, 240385050, 480770100]

約数ペア:

[(1, 480770100), (2, 240385050), (3, 160256700), (4, 120192525), (5, 96154020), (6, 80128350), (9, 53418900), (10, 48077010), (12, 40064175), (15, 32051340), (18, 26709450), (20, 24038505), (25, 19230804), (27, 17806300), (30, 16025670), (36, 13354725), (41, 11726100), (43, 11180700), (45, 10683780), (50, 9615402), (54, 8903150), (60, 8012835), (75, 6410268), (82, 5863050), (86, 5590350), (90, 5341890), (100, 4807701), (101, 4760100), (108, 4451575), (123, 3908700), (129, 3726900), (135, 3561260), (150, 3205134), (164, 2931525), (172, 2795175), (180, 2670945), (202, 2380050), (205, 2345220), (215, 2236140), (225, 2136756), (246, 1954350), (258, 1863450), (270, 1780630), (300, 1602567), (303, 1586700), (369, 1302900), (387, 1242300), (404, 1190025), (410, 1172610), (430, 1118070), (450, 1068378), (492, 977175), (505, 952020), (516, 931725), (540, 890315), (606, 793350), (615, 781740), (645, 745380), (675, 712252), (738, 651450), (774, 621150), (820, 586305), (860, 559035), (900, 534189), (909, 528900), (1010, 476010), (1025, 469044), (1075, 447228), (1107, 434300), (1161, 414100), (1212, 396675), (1230, 390870), (1290, 372690), (1350, 356126), (1476, 325725), (1515, 317340), (1548, 310575), (1763, 272700), (1818, 264450), (1845, 260580), (1935, 248460), (2020, 238005), (2050, 234522), (2150, 223614), (2214, 217150), (2322, 207050), (2460, 195435), (2525, 190404), (2580, 186345), (2700, 178063), (2727, 176300), (3030, 158670), (3075, 156348), (3225, 149076), (3526, 136350), (3636, 132225), (3690, 130290), (3870, 124230), (4100, 117261), (4141, 116100), (4300, 111807), (4343, 110700), (4428, 108575), (4545, 105780), (4644, 103525), (5050, 95202), (5289, 90900), (5454, 88150), (5535, 86860), (5805, 82820), (6060, 79335), (6150, 78174), (6450, 74538), (7052, 68175), (7380, 65145), (7575, 63468), (7740, 62115), (8282, 58050), (8686, 55350), (8815, 54540), (9090, 52890), (9225, 52116), (9675, 49692), (10100, 47601), (10578, 45450), (10908, 44075), (11070, 43430), (11610, 41410), (12300, 39087), (12423, 38700), (12900, 37269), (13029, 36900), (13635, 35260), (15150, 31734), (15867, 30300), (16564, 29025), (17372, 27675), (17630, 27270), (18180, 26445), (18450, 26058), (19350, 24846), (20705, 23220), (21156, 22725), (21715, 22140)]