441352080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{773}}^1$

素因数の和:866

約数の個数: 240

約数和(自身を含む): 1624489776

約数和(自身を除く): 1183137696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 61, 65, 72, 78, 80, 90, 104, 117, 120, 122, 130, 144, 156, 180, 183, 195, 208, 234, 240, 244, 260, 305, 312, 360, 366, 390, 468, 488, 520, 549, 585, 610, 624, 720, 732, 773, 780, 793, 915, 936, 976, 1040, 1098, 1170, 1220, 1464, 1546, 1560, 1586, 1830, 1872, 2196, 2319, 2340, 2379, 2440, 2745, 2928, 3092, 3120, 3172, 3660, 3865, 3965, 4392, 4638, 4680, 4758, 4880, 5490, 6184, 6344, 6957, 7137, 7320, 7730, 7930, 8784, 9276, 9360, 9516, 10049, 10980, 11595, 11895, 12368, 12688, 13914, 14274, 14640, 15460, 15860, 18552, 19032, 20098, 21960, 23190, 23790, 27828, 28548, 30147, 30920, 31720, 34785, 35685, 37104, 38064, 40196, 43920, 46380, 47153, 47580, 50245, 55656, 57096, 60294, 61840, 63440, 69570, 71370, 80392, 90441, 92760, 94306, 95160, 100490, 111312, 114192, 120588, 139140, 141459, 142740, 150735, 160784, 180882, 185520, 188612, 190320, 200980, 235765, 241176, 278280, 282918, 285480, 301470, 361764, 377224, 401960, 424377, 452205, 471530, 482352, 556560, 565836, 570960, 602940, 612989, 707295, 723528, 754448, 803920, 848754, 904410, 943060, 1131672, 1205880, 1225978, 1414590, 1447056, 1697508, 1808820, 1838967, 1886120, 2121885, 2263344, 2411760, 2451956, 2829180, 3064945, 3395016, 3617640, 3677934, 3772240, 4243770, 4903912, 5516901, 5658360, 6129890, 6790032, 7235280, 7355868, 8487540, 9194835, 9807824, 11033802, 11316720, 12259780, 14711736, 16975080, 18389670, 22067604, 24519560, 27584505, 29423472, 33950160, 36779340, 44135208, 49039120, 55169010, 73558680, 88270416, 110338020, 147117360, 220676040, 441352080]

約数ペア:

[(1, 441352080), (2, 220676040), (3, 147117360), (4, 110338020), (5, 88270416), (6, 73558680), (8, 55169010), (9, 49039120), (10, 44135208), (12, 36779340), (13, 33950160), (15, 29423472), (16, 27584505), (18, 24519560), (20, 22067604), (24, 18389670), (26, 16975080), (30, 14711736), (36, 12259780), (39, 11316720), (40, 11033802), (45, 9807824), (48, 9194835), (52, 8487540), (60, 7355868), (61, 7235280), (65, 6790032), (72, 6129890), (78, 5658360), (80, 5516901), (90, 4903912), (104, 4243770), (117, 3772240), (120, 3677934), (122, 3617640), (130, 3395016), (144, 3064945), (156, 2829180), (180, 2451956), (183, 2411760), (195, 2263344), (208, 2121885), (234, 1886120), (240, 1838967), (244, 1808820), (260, 1697508), (305, 1447056), (312, 1414590), (360, 1225978), (366, 1205880), (390, 1131672), (468, 943060), (488, 904410), (520, 848754), (549, 803920), (585, 754448), (610, 723528), (624, 707295), (720, 612989), (732, 602940), (773, 570960), (780, 565836), (793, 556560), (915, 482352), (936, 471530), (976, 452205), (1040, 424377), (1098, 401960), (1170, 377224), (1220, 361764), (1464, 301470), (1546, 285480), (1560, 282918), (1586, 278280), (1830, 241176), (1872, 235765), (2196, 200980), (2319, 190320), (2340, 188612), (2379, 185520), (2440, 180882), (2745, 160784), (2928, 150735), (3092, 142740), (3120, 141459), (3172, 139140), (3660, 120588), (3865, 114192), (3965, 111312), (4392, 100490), (4638, 95160), (4680, 94306), (4758, 92760), (4880, 90441), (5490, 80392), (6184, 71370), (6344, 69570), (6957, 63440), (7137, 61840), (7320, 60294), (7730, 57096), (7930, 55656), (8784, 50245), (9276, 47580), (9360, 47153), (9516, 46380), (10049, 43920), (10980, 40196), (11595, 38064), (11895, 37104), (12368, 35685), (12688, 34785), (13914, 31720), (14274, 30920), (14640, 30147), (15460, 28548), (15860, 27828), (18552, 23790), (19032, 23190), (20098, 21960)]