75881520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:121

約数の個数: 360

約数和(自身を含む): 306157488

約数和(自身を除く): 230275968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 67, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 121, 130, 132, 134, 143, 144, 156, 165, 176, 180, 195, 198, 201, 208, 220, 234, 240, 242, 260, 264, 268, 286, 312, 330, 335, 360, 363, 390, 396, 402, 429, 440, 468, 484, 495, 520, 528, 536, 572, 585, 603, 605, 624, 660, 670, 715, 720, 726, 737, 780, 792, 804, 858, 871, 880, 936, 968, 990, 1005, 1040, 1072, 1089, 1144, 1170, 1206, 1210, 1287, 1320, 1340, 1430, 1452, 1474, 1560, 1573, 1584, 1608, 1716, 1742, 1815, 1872, 1936, 1980, 2010, 2145, 2178, 2211, 2288, 2340, 2412, 2420, 2574, 2613, 2640, 2680, 2860, 2904, 2948, 3015, 3120, 3146, 3216, 3432, 3484, 3630, 3685, 3960, 4020, 4290, 4355, 4356, 4422, 4680, 4719, 4824, 4840, 5148, 5226, 5360, 5445, 5720, 5808, 5896, 6030, 6292, 6435, 6633, 6864, 6968, 7260, 7370, 7839, 7865, 7920, 8040, 8107, 8580, 8710, 8712, 8844, 9360, 9438, 9581, 9648, 9680, 10296, 10452, 10890, 11055, 11440, 11792, 12060, 12584, 12870, 13065, 13266, 13936, 14157, 14520, 14740, 15678, 15730, 16080, 16214, 17160, 17420, 17424, 17688, 18876, 19162, 20592, 20904, 21780, 22110, 23595, 24120, 24321, 25168, 25740, 26130, 26532, 28314, 28743, 29040, 29480, 31356, 31460, 32428, 33165, 34320, 34840, 35376, 37752, 38324, 39195, 40535, 41808, 43560, 44220, 47190, 47905, 48240, 48642, 51480, 52260, 53064, 56628, 57486, 58960, 62712, 62920, 64856, 66330, 69680, 70785, 72963, 75504, 76648, 78390, 81070, 86229, 87120, 88440, 94380, 95810, 97284, 102960, 104520, 105391, 106128, 113256, 114972, 121605, 125424, 125840, 129712, 132660, 141570, 143715, 145926, 153296, 156780, 162140, 172458, 176880, 188760, 191620, 194568, 209040, 210782, 226512, 229944, 243210, 265320, 283140, 287430, 291852, 313560, 316173, 324280, 344916, 364815, 377520, 383240, 389136, 421564, 431145, 459888, 486420, 526955, 530640, 566280, 574860, 583704, 627120, 632346, 648560, 689832, 729630, 766480, 843128, 862290, 948519, 972840, 1053910, 1132560, 1149720, 1167408, 1264692, 1379664, 1459260, 1580865, 1686256, 1724580, 1897038, 1945680, 2107820, 2299440, 2529384, 2918520, 3161730, 3449160, 3794076, 4215640, 4742595, 5058768, 5837040, 6323460, 6898320, 7588152, 8431280, 9485190, 12646920, 15176304, 18970380, 25293840, 37940760, 75881520]

約数ペア:

[(1, 75881520), (2, 37940760), (3, 25293840), (4, 18970380), (5, 15176304), (6, 12646920), (8, 9485190), (9, 8431280), (10, 7588152), (11, 6898320), (12, 6323460), (13, 5837040), (15, 5058768), (16, 4742595), (18, 4215640), (20, 3794076), (22, 3449160), (24, 3161730), (26, 2918520), (30, 2529384), (33, 2299440), (36, 2107820), (39, 1945680), (40, 1897038), (44, 1724580), (45, 1686256), (48, 1580865), (52, 1459260), (55, 1379664), (60, 1264692), (65, 1167408), (66, 1149720), (67, 1132560), (72, 1053910), (78, 972840), (80, 948519), (88, 862290), (90, 843128), (99, 766480), (104, 729630), (110, 689832), (117, 648560), (120, 632346), (121, 627120), (130, 583704), (132, 574860), (134, 566280), (143, 530640), (144, 526955), (156, 486420), (165, 459888), (176, 431145), (180, 421564), (195, 389136), (198, 383240), (201, 377520), (208, 364815), (220, 344916), (234, 324280), (240, 316173), (242, 313560), (260, 291852), (264, 287430), (268, 283140), (286, 265320), (312, 243210), (330, 229944), (335, 226512), (360, 210782), (363, 209040), (390, 194568), (396, 191620), (402, 188760), (429, 176880), (440, 172458), (468, 162140), (484, 156780), (495, 153296), (520, 145926), (528, 143715), (536, 141570), (572, 132660), (585, 129712), (603, 125840), (605, 125424), (624, 121605), (660, 114972), (670, 113256), (715, 106128), (720, 105391), (726, 104520), (737, 102960), (780, 97284), (792, 95810), (804, 94380), (858, 88440), (871, 87120), (880, 86229), (936, 81070), (968, 78390), (990, 76648), (1005, 75504), (1040, 72963), (1072, 70785), (1089, 69680), (1144, 66330), (1170, 64856), (1206, 62920), (1210, 62712), (1287, 58960), (1320, 57486), (1340, 56628), (1430, 53064), (1452, 52260), (1474, 51480), (1560, 48642), (1573, 48240), (1584, 47905), (1608, 47190), (1716, 44220), (1742, 43560), (1815, 41808), (1872, 40535), (1936, 39195), (1980, 38324), (2010, 37752), (2145, 35376), (2178, 34840), (2211, 34320), (2288, 33165), (2340, 32428), (2412, 31460), (2420, 31356), (2574, 29480), (2613, 29040), (2640, 28743), (2680, 28314), (2860, 26532), (2904, 26130), (2948, 25740), (3015, 25168), (3120, 24321), (3146, 24120), (3216, 23595), (3432, 22110), (3484, 21780), (3630, 20904), (3685, 20592), (3960, 19162), (4020, 18876), (4290, 17688), (4355, 17424), (4356, 17420), (4422, 17160), (4680, 16214), (4719, 16080), (4824, 15730), (4840, 15678), (5148, 14740), (5226, 14520), (5360, 14157), (5445, 13936), (5720, 13266), (5808, 13065), (5896, 12870), (6030, 12584), (6292, 12060), (6435, 11792), (6633, 11440), (6864, 11055), (6968, 10890), (7260, 10452), (7370, 10296), (7839, 9680), (7865, 9648), (7920, 9581), (8040, 9438), (8107, 9360), (8580, 8844), (8710, 8712)]