1874381520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:714

約数の個数: 320

約数和(自身を含む): 6730997760

約数和(自身を除く): 4856616240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 37, 40, 44, 48, 55, 60, 62, 66, 74, 80, 88, 93, 110, 111, 120, 124, 132, 148, 155, 165, 176, 185, 186, 220, 222, 240, 248, 264, 296, 310, 330, 341, 370, 372, 407, 440, 444, 465, 496, 528, 555, 592, 619, 620, 660, 682, 740, 744, 814, 880, 888, 930, 1023, 1110, 1147, 1221, 1238, 1240, 1320, 1364, 1480, 1488, 1628, 1705, 1776, 1857, 1860, 2035, 2046, 2220, 2294, 2442, 2476, 2480, 2640, 2728, 2960, 3095, 3256, 3410, 3441, 3714, 3720, 4070, 4092, 4440, 4588, 4884, 4952, 5115, 5456, 5735, 6105, 6190, 6512, 6809, 6820, 6882, 7428, 7440, 8140, 8184, 8880, 9176, 9285, 9768, 9904, 10230, 11470, 12210, 12380, 12617, 13618, 13640, 13764, 14856, 16280, 16368, 17205, 18352, 18570, 19189, 19536, 20427, 20460, 22903, 22940, 24420, 24760, 25234, 27236, 27280, 27528, 29712, 32560, 34045, 34410, 37140, 37851, 38378, 40854, 40920, 45806, 45880, 48840, 49520, 50468, 54472, 55056, 57567, 63085, 68090, 68709, 68820, 74280, 75702, 76756, 81708, 81840, 91612, 91760, 95945, 97680, 100936, 102135, 108944, 114515, 115134, 126170, 136180, 137418, 137640, 148560, 151404, 153512, 163416, 183224, 189255, 191890, 201872, 204270, 211079, 229030, 230268, 251933, 252340, 272360, 274836, 275280, 287835, 302808, 307024, 326832, 343545, 366448, 378510, 383780, 408540, 422158, 458060, 460536, 503866, 504680, 544720, 549672, 575670, 605616, 633237, 687090, 709993, 755799, 757020, 767560, 817080, 844316, 916120, 921072, 1007732, 1009360, 1055395, 1099344, 1151340, 1259665, 1266474, 1374180, 1419986, 1511598, 1514040, 1535120, 1634160, 1688632, 1832240, 2015464, 2110790, 2129979, 2302680, 2519330, 2532948, 2748360, 2839972, 3023196, 3028080, 3166185, 3377264, 3549965, 3778995, 4030928, 4221580, 4259958, 4605360, 5038660, 5065896, 5496720, 5679944, 6046392, 6332370, 7099930, 7557990, 7809923, 8443160, 8519916, 10077320, 10131792, 10649895, 11359888, 12092784, 12664740, 14199860, 15115980, 15619846, 16886320, 17039832, 20154640, 21299790, 23429769, 25329480, 28399720, 30231960, 31239692, 34079664, 39049615, 42599580, 46859538, 50658960, 56799440, 60463920, 62479384, 78099230, 85199160, 93719076, 117148845, 124958768, 156198460, 170398320, 187438152, 234297690, 312396920, 374876304, 468595380, 624793840, 937190760, 1874381520]

約数ペア:

[(1, 1874381520), (2, 937190760), (3, 624793840), (4, 468595380), (5, 374876304), (6, 312396920), (8, 234297690), (10, 187438152), (11, 170398320), (12, 156198460), (15, 124958768), (16, 117148845), (20, 93719076), (22, 85199160), (24, 78099230), (30, 62479384), (31, 60463920), (33, 56799440), (37, 50658960), (40, 46859538), (44, 42599580), (48, 39049615), (55, 34079664), (60, 31239692), (62, 30231960), (66, 28399720), (74, 25329480), (80, 23429769), (88, 21299790), (93, 20154640), (110, 17039832), (111, 16886320), (120, 15619846), (124, 15115980), (132, 14199860), (148, 12664740), (155, 12092784), (165, 11359888), (176, 10649895), (185, 10131792), (186, 10077320), (220, 8519916), (222, 8443160), (240, 7809923), (248, 7557990), (264, 7099930), (296, 6332370), (310, 6046392), (330, 5679944), (341, 5496720), (370, 5065896), (372, 5038660), (407, 4605360), (440, 4259958), (444, 4221580), (465, 4030928), (496, 3778995), (528, 3549965), (555, 3377264), (592, 3166185), (619, 3028080), (620, 3023196), (660, 2839972), (682, 2748360), (740, 2532948), (744, 2519330), (814, 2302680), (880, 2129979), (888, 2110790), (930, 2015464), (1023, 1832240), (1110, 1688632), (1147, 1634160), (1221, 1535120), (1238, 1514040), (1240, 1511598), (1320, 1419986), (1364, 1374180), (1480, 1266474), (1488, 1259665), (1628, 1151340), (1705, 1099344), (1776, 1055395), (1857, 1009360), (1860, 1007732), (2035, 921072), (2046, 916120), (2220, 844316), (2294, 817080), (2442, 767560), (2476, 757020), (2480, 755799), (2640, 709993), (2728, 687090), (2960, 633237), (3095, 605616), (3256, 575670), (3410, 549672), (3441, 544720), (3714, 504680), (3720, 503866), (4070, 460536), (4092, 458060), (4440, 422158), (4588, 408540), (4884, 383780), (4952, 378510), (5115, 366448), (5456, 343545), (5735, 326832), (6105, 307024), (6190, 302808), (6512, 287835), (6809, 275280), (6820, 274836), (6882, 272360), (7428, 252340), (7440, 251933), (8140, 230268), (8184, 229030), (8880, 211079), (9176, 204270), (9285, 201872), (9768, 191890), (9904, 189255), (10230, 183224), (11470, 163416), (12210, 153512), (12380, 151404), (12617, 148560), (13618, 137640), (13640, 137418), (13764, 136180), (14856, 126170), (16280, 115134), (16368, 114515), (17205, 108944), (18352, 102135), (18570, 100936), (19189, 97680), (19536, 95945), (20427, 91760), (20460, 91612), (22903, 81840), (22940, 81708), (24420, 76756), (24760, 75702), (25234, 74280), (27236, 68820), (27280, 68709), (27528, 68090), (29712, 63085), (32560, 57567), (34045, 55056), (34410, 54472), (37140, 50468), (37851, 49520), (38378, 48840), (40854, 45880), (40920, 45806)]