930415920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1297}}^1$

素因数の和:1388

約数の個数: 240

約数和(自身を含む): 3412826208

約数和(自身を除く): 2482410288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 61, 70, 80, 84, 98, 105, 112, 120, 122, 140, 147, 168, 183, 196, 210, 240, 244, 245, 280, 294, 305, 336, 366, 392, 420, 427, 488, 490, 560, 588, 610, 732, 735, 784, 840, 854, 915, 976, 980, 1176, 1220, 1281, 1297, 1464, 1470, 1680, 1708, 1830, 1960, 2135, 2352, 2440, 2562, 2594, 2928, 2940, 2989, 3416, 3660, 3891, 3920, 4270, 4880, 5124, 5188, 5880, 5978, 6405, 6485, 6832, 7320, 7782, 8540, 8967, 9079, 10248, 10376, 11760, 11956, 12810, 12970, 14640, 14945, 15564, 17080, 17934, 18158, 19455, 20496, 20752, 23912, 25620, 25940, 27237, 29890, 31128, 34160, 35868, 36316, 38910, 44835, 45395, 47824, 51240, 51880, 54474, 59780, 62256, 63553, 71736, 72632, 77820, 79117, 89670, 90790, 102480, 103760, 108948, 119560, 127106, 136185, 143472, 145264, 155640, 158234, 179340, 181580, 190659, 217896, 237351, 239120, 254212, 272370, 311280, 316468, 317765, 358680, 363160, 381318, 395585, 435792, 474702, 508424, 544740, 553819, 632936, 635530, 717360, 726320, 762636, 791170, 949404, 953295, 1016848, 1089480, 1107638, 1186755, 1265872, 1271060, 1525272, 1582340, 1661457, 1898808, 1906590, 2178960, 2215276, 2373510, 2542120, 2769095, 3050544, 3164680, 3322914, 3797616, 3813180, 3876733, 4430552, 4747020, 5084240, 5538190, 6329360, 6645828, 7626360, 7753466, 8307285, 8861104, 9494040, 11076380, 11630199, 13291656, 15252720, 15506932, 16614570, 18988080, 19383665, 22152760, 23260398, 26583312, 31013864, 33229140, 38767330, 44305520, 46520796, 58150995, 62027728, 66458280, 77534660, 93041592, 116301990, 132916560, 155069320, 186083184, 232603980, 310138640, 465207960, 930415920]

約数ペア:

[(1, 930415920), (2, 465207960), (3, 310138640), (4, 232603980), (5, 186083184), (6, 155069320), (7, 132916560), (8, 116301990), (10, 93041592), (12, 77534660), (14, 66458280), (15, 62027728), (16, 58150995), (20, 46520796), (21, 44305520), (24, 38767330), (28, 33229140), (30, 31013864), (35, 26583312), (40, 23260398), (42, 22152760), (48, 19383665), (49, 18988080), (56, 16614570), (60, 15506932), (61, 15252720), (70, 13291656), (80, 11630199), (84, 11076380), (98, 9494040), (105, 8861104), (112, 8307285), (120, 7753466), (122, 7626360), (140, 6645828), (147, 6329360), (168, 5538190), (183, 5084240), (196, 4747020), (210, 4430552), (240, 3876733), (244, 3813180), (245, 3797616), (280, 3322914), (294, 3164680), (305, 3050544), (336, 2769095), (366, 2542120), (392, 2373510), (420, 2215276), (427, 2178960), (488, 1906590), (490, 1898808), (560, 1661457), (588, 1582340), (610, 1525272), (732, 1271060), (735, 1265872), (784, 1186755), (840, 1107638), (854, 1089480), (915, 1016848), (976, 953295), (980, 949404), (1176, 791170), (1220, 762636), (1281, 726320), (1297, 717360), (1464, 635530), (1470, 632936), (1680, 553819), (1708, 544740), (1830, 508424), (1960, 474702), (2135, 435792), (2352, 395585), (2440, 381318), (2562, 363160), (2594, 358680), (2928, 317765), (2940, 316468), (2989, 311280), (3416, 272370), (3660, 254212), (3891, 239120), (3920, 237351), (4270, 217896), (4880, 190659), (5124, 181580), (5188, 179340), (5880, 158234), (5978, 155640), (6405, 145264), (6485, 143472), (6832, 136185), (7320, 127106), (7782, 119560), (8540, 108948), (8967, 103760), (9079, 102480), (10248, 90790), (10376, 89670), (11760, 79117), (11956, 77820), (12810, 72632), (12970, 71736), (14640, 63553), (14945, 62256), (15564, 59780), (17080, 54474), (17934, 51880), (18158, 51240), (19455, 47824), (20496, 45395), (20752, 44835), (23912, 38910), (25620, 36316), (25940, 35868), (27237, 34160), (29890, 31128)]