118553920

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:121

約数の個数: 224

約数和(自身を含む): 333573120

約数和(自身を除く): 215019200

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 31, 32, 34, 37, 38, 40, 62, 64, 68, 74, 76, 80, 85, 95, 124, 136, 148, 152, 155, 160, 170, 185, 190, 248, 272, 296, 304, 310, 320, 323, 340, 370, 380, 496, 527, 544, 589, 592, 608, 620, 629, 646, 680, 703, 740, 760, 992, 1054, 1088, 1147, 1178, 1184, 1216, 1240, 1258, 1292, 1360, 1406, 1480, 1520, 1615, 1984, 2108, 2294, 2356, 2368, 2480, 2516, 2584, 2635, 2720, 2812, 2945, 2960, 3040, 3145, 3230, 3515, 4216, 4588, 4712, 4960, 5032, 5168, 5270, 5440, 5624, 5735, 5890, 5920, 6080, 6290, 6460, 7030, 8432, 9176, 9424, 9920, 10013, 10064, 10336, 10540, 11248, 11470, 11780, 11840, 11951, 12580, 12920, 14060, 16864, 18352, 18848, 19499, 20026, 20128, 20672, 21080, 21793, 22496, 22940, 23560, 23902, 25160, 25840, 28120, 33728, 36704, 37696, 38998, 40052, 40256, 42160, 43586, 44992, 45880, 47120, 47804, 50065, 50320, 51680, 56240, 59755, 73408, 77996, 80104, 84320, 87172, 91760, 94240, 95608, 97495, 100130, 100640, 103360, 108965, 112480, 119510, 155992, 160208, 168640, 174344, 183520, 188480, 191216, 194990, 200260, 201280, 217930, 224960, 239020, 311984, 320416, 348688, 367040, 370481, 382432, 389980, 400520, 435860, 478040, 623968, 640832, 697376, 740962, 764864, 779960, 801040, 871720, 956080, 1247936, 1394752, 1481924, 1559920, 1602080, 1743440, 1852405, 1912160, 2963848, 3119840, 3204160, 3486880, 3704810, 3824320, 5927696, 6239680, 6973760, 7409620, 11855392, 14819240, 23710784, 29638480, 59276960, 118553920]

約数ペア:

[(1, 118553920), (2, 59276960), (4, 29638480), (5, 23710784), (8, 14819240), (10, 11855392), (16, 7409620), (17, 6973760), (19, 6239680), (20, 5927696), (31, 3824320), (32, 3704810), (34, 3486880), (37, 3204160), (38, 3119840), (40, 2963848), (62, 1912160), (64, 1852405), (68, 1743440), (74, 1602080), (76, 1559920), (80, 1481924), (85, 1394752), (95, 1247936), (124, 956080), (136, 871720), (148, 801040), (152, 779960), (155, 764864), (160, 740962), (170, 697376), (185, 640832), (190, 623968), (248, 478040), (272, 435860), (296, 400520), (304, 389980), (310, 382432), (320, 370481), (323, 367040), (340, 348688), (370, 320416), (380, 311984), (496, 239020), (527, 224960), (544, 217930), (589, 201280), (592, 200260), (608, 194990), (620, 191216), (629, 188480), (646, 183520), (680, 174344), (703, 168640), (740, 160208), (760, 155992), (992, 119510), (1054, 112480), (1088, 108965), (1147, 103360), (1178, 100640), (1184, 100130), (1216, 97495), (1240, 95608), (1258, 94240), (1292, 91760), (1360, 87172), (1406, 84320), (1480, 80104), (1520, 77996), (1615, 73408), (1984, 59755), (2108, 56240), (2294, 51680), (2356, 50320), (2368, 50065), (2480, 47804), (2516, 47120), (2584, 45880), (2635, 44992), (2720, 43586), (2812, 42160), (2945, 40256), (2960, 40052), (3040, 38998), (3145, 37696), (3230, 36704), (3515, 33728), (4216, 28120), (4588, 25840), (4712, 25160), (4960, 23902), (5032, 23560), (5168, 22940), (5270, 22496), (5440, 21793), (5624, 21080), (5735, 20672), (5890, 20128), (5920, 20026), (6080, 19499), (6290, 18848), (6460, 18352), (7030, 16864), (8432, 14060), (9176, 12920), (9424, 12580), (9920, 11951), (10013, 11840), (10064, 11780), (10336, 11470), (10540, 11248)]