2140792320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:925

約数の個数: 320

約数和(自身を含む): 7636654080

約数和(自身を除く): 5495861760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 64, 68, 76, 80, 85, 95, 96, 102, 114, 120, 128, 136, 152, 160, 170, 190, 192, 204, 228, 240, 255, 256, 272, 285, 304, 320, 323, 340, 380, 384, 408, 456, 480, 510, 512, 544, 570, 608, 640, 646, 680, 760, 768, 816, 863, 912, 960, 969, 1020, 1088, 1140, 1216, 1280, 1292, 1360, 1520, 1536, 1615, 1632, 1726, 1824, 1920, 1938, 2040, 2176, 2280, 2432, 2560, 2584, 2589, 2720, 3040, 3230, 3264, 3452, 3648, 3840, 3876, 4080, 4315, 4352, 4560, 4845, 4864, 5168, 5178, 5440, 6080, 6460, 6528, 6904, 7296, 7680, 7752, 8160, 8630, 8704, 9120, 9690, 9728, 10336, 10356, 10880, 12160, 12920, 12945, 13056, 13808, 14592, 14671, 15504, 16320, 16397, 17260, 18240, 19380, 20672, 20712, 21760, 24320, 25840, 25890, 26112, 27616, 29184, 29342, 31008, 32640, 32794, 34520, 36480, 38760, 41344, 41424, 43520, 44013, 48640, 49191, 51680, 51780, 55232, 58684, 62016, 65280, 65588, 69040, 72960, 73355, 77520, 81985, 82688, 82848, 88026, 98382, 103360, 103560, 110464, 117368, 124032, 130560, 131176, 138080, 145920, 146710, 155040, 163970, 165376, 165696, 176052, 196764, 206720, 207120, 220065, 220928, 234736, 245955, 248064, 262352, 276160, 278749, 293420, 310080, 327940, 331392, 352104, 393528, 413440, 414240, 440130, 441856, 469472, 491910, 496128, 524704, 552320, 557498, 586840, 620160, 655880, 662784, 704208, 787056, 826880, 828480, 836247, 880260, 938944, 983820, 1049408, 1104640, 1114996, 1173680, 1240320, 1311760, 1325568, 1393745, 1408416, 1574112, 1656960, 1672494, 1760520, 1877888, 1967640, 2098816, 2209280, 2229992, 2347360, 2480640, 2623520, 2787490, 2816832, 3148224, 3313920, 3344988, 3521040, 3755776, 3935280, 4181235, 4197632, 4459984, 4694720, 5247040, 5574980, 5633664, 6296448, 6627840, 6689976, 7042080, 7511552, 7870560, 8362470, 8395264, 8919968, 9389440, 10494080, 11149960, 11267328, 12592896, 13379952, 14084160, 15741120, 16724940, 17839936, 18778880, 20988160, 22299920, 22534656, 25185792, 26759904, 28168320, 31482240, 33449880, 35679872, 37557760, 41976320, 44599840, 53519808, 56336640, 62964480, 66899760, 71359744, 89199680, 107039616, 112673280, 125928960, 133799520, 142719488, 178399360, 214079232, 267599040, 356798720, 428158464, 535198080, 713597440, 1070396160, 2140792320]

約数ペア:

[(1, 2140792320), (2, 1070396160), (3, 713597440), (4, 535198080), (5, 428158464), (6, 356798720), (8, 267599040), (10, 214079232), (12, 178399360), (15, 142719488), (16, 133799520), (17, 125928960), (19, 112673280), (20, 107039616), (24, 89199680), (30, 71359744), (32, 66899760), (34, 62964480), (38, 56336640), (40, 53519808), (48, 44599840), (51, 41976320), (57, 37557760), (60, 35679872), (64, 33449880), (68, 31482240), (76, 28168320), (80, 26759904), (85, 25185792), (95, 22534656), (96, 22299920), (102, 20988160), (114, 18778880), (120, 17839936), (128, 16724940), (136, 15741120), (152, 14084160), (160, 13379952), (170, 12592896), (190, 11267328), (192, 11149960), (204, 10494080), (228, 9389440), (240, 8919968), (255, 8395264), (256, 8362470), (272, 7870560), (285, 7511552), (304, 7042080), (320, 6689976), (323, 6627840), (340, 6296448), (380, 5633664), (384, 5574980), (408, 5247040), (456, 4694720), (480, 4459984), (510, 4197632), (512, 4181235), (544, 3935280), (570, 3755776), (608, 3521040), (640, 3344988), (646, 3313920), (680, 3148224), (760, 2816832), (768, 2787490), (816, 2623520), (863, 2480640), (912, 2347360), (960, 2229992), (969, 2209280), (1020, 2098816), (1088, 1967640), (1140, 1877888), (1216, 1760520), (1280, 1672494), (1292, 1656960), (1360, 1574112), (1520, 1408416), (1536, 1393745), (1615, 1325568), (1632, 1311760), (1726, 1240320), (1824, 1173680), (1920, 1114996), (1938, 1104640), (2040, 1049408), (2176, 983820), (2280, 938944), (2432, 880260), (2560, 836247), (2584, 828480), (2589, 826880), (2720, 787056), (3040, 704208), (3230, 662784), (3264, 655880), (3452, 620160), (3648, 586840), (3840, 557498), (3876, 552320), (4080, 524704), (4315, 496128), (4352, 491910), (4560, 469472), (4845, 441856), (4864, 440130), (5168, 414240), (5178, 413440), (5440, 393528), (6080, 352104), (6460, 331392), (6528, 327940), (6904, 310080), (7296, 293420), (7680, 278749), (7752, 276160), (8160, 262352), (8630, 248064), (8704, 245955), (9120, 234736), (9690, 220928), (9728, 220065), (10336, 207120), (10356, 206720), (10880, 196764), (12160, 176052), (12920, 165696), (12945, 165376), (13056, 163970), (13808, 155040), (14592, 146710), (14671, 145920), (15504, 138080), (16320, 131176), (16397, 130560), (17260, 124032), (18240, 117368), (19380, 110464), (20672, 103560), (20712, 103360), (21760, 98382), (24320, 88026), (25840, 82848), (25890, 82688), (26112, 81985), (27616, 77520), (29184, 73355), (29342, 72960), (31008, 69040), (32640, 65588), (32794, 65280), (34520, 62016), (36480, 58684), (38760, 55232), (41344, 51780), (41424, 51680), (43520, 49191), (44013, 48640)]