919461840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{9413}}^1$

素因数の和:9477

約数の個数: 160

約数和(自身を含む): 3193831296

約数和(自身を除く): 2274369456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 110, 111, 120, 132, 148, 165, 176, 185, 220, 222, 240, 264, 296, 330, 370, 407, 440, 444, 528, 555, 592, 660, 740, 814, 880, 888, 1110, 1221, 1320, 1480, 1628, 1776, 2035, 2220, 2442, 2640, 2960, 3256, 4070, 4440, 4884, 6105, 6512, 8140, 8880, 9413, 9768, 12210, 16280, 18826, 19536, 24420, 28239, 32560, 37652, 47065, 48840, 56478, 75304, 94130, 97680, 103543, 112956, 141195, 150608, 188260, 207086, 225912, 282390, 310629, 348281, 376520, 414172, 451824, 517715, 564780, 621258, 696562, 753040, 828344, 1035430, 1044843, 1129560, 1242516, 1393124, 1553145, 1656688, 1741405, 2070860, 2089686, 2259120, 2485032, 2786248, 3106290, 3482810, 3831091, 4141720, 4179372, 4970064, 5224215, 5572496, 6212580, 6965620, 7662182, 8283440, 8358744, 10448430, 11493273, 12425160, 13931240, 15324364, 16717488, 19155455, 20896860, 22986546, 24850320, 27862480, 30648728, 38310910, 41793720, 45973092, 57466365, 61297456, 76621820, 83587440, 91946184, 114932730, 153243640, 183892368, 229865460, 306487280, 459730920, 919461840]

約数ペア:

[(1, 919461840), (2, 459730920), (3, 306487280), (4, 229865460), (5, 183892368), (6, 153243640), (8, 114932730), (10, 91946184), (11, 83587440), (12, 76621820), (15, 61297456), (16, 57466365), (20, 45973092), (22, 41793720), (24, 38310910), (30, 30648728), (33, 27862480), (37, 24850320), (40, 22986546), (44, 20896860), (48, 19155455), (55, 16717488), (60, 15324364), (66, 13931240), (74, 12425160), (80, 11493273), (88, 10448430), (110, 8358744), (111, 8283440), (120, 7662182), (132, 6965620), (148, 6212580), (165, 5572496), (176, 5224215), (185, 4970064), (220, 4179372), (222, 4141720), (240, 3831091), (264, 3482810), (296, 3106290), (330, 2786248), (370, 2485032), (407, 2259120), (440, 2089686), (444, 2070860), (528, 1741405), (555, 1656688), (592, 1553145), (660, 1393124), (740, 1242516), (814, 1129560), (880, 1044843), (888, 1035430), (1110, 828344), (1221, 753040), (1320, 696562), (1480, 621258), (1628, 564780), (1776, 517715), (2035, 451824), (2220, 414172), (2442, 376520), (2640, 348281), (2960, 310629), (3256, 282390), (4070, 225912), (4440, 207086), (4884, 188260), (6105, 150608), (6512, 141195), (8140, 112956), (8880, 103543), (9413, 97680), (9768, 94130), (12210, 75304), (16280, 56478), (18826, 48840), (19536, 47065), (24420, 37652), (28239, 32560)]