18671587680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1$

素因数の和:774

約数の個数: 384

約数和(自身を含む): 64168796160

約数和(自身を除く): 45497208480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 48, 60, 62, 69, 80, 89, 92, 93, 96, 115, 120, 124, 138, 155, 160, 178, 184, 186, 230, 240, 248, 267, 276, 310, 345, 356, 368, 372, 445, 460, 465, 480, 496, 534, 552, 613, 620, 690, 712, 713, 736, 744, 890, 920, 930, 992, 1068, 1104, 1226, 1240, 1335, 1380, 1424, 1426, 1488, 1780, 1839, 1840, 1860, 2047, 2136, 2139, 2208, 2452, 2480, 2670, 2759, 2760, 2848, 2852, 2976, 3065, 3560, 3565, 3678, 3680, 3720, 4094, 4272, 4278, 4904, 4960, 5340, 5518, 5520, 5704, 6130, 6141, 7120, 7130, 7356, 7440, 8188, 8277, 8544, 8556, 9195, 9808, 10235, 10680, 10695, 11036, 11040, 11408, 12260, 12282, 13795, 14099, 14240, 14260, 14712, 14880, 16376, 16554, 17112, 18390, 19003, 19616, 20470, 21360, 21390, 22072, 22816, 24520, 24564, 27590, 28198, 28520, 29424, 30705, 32752, 33108, 34224, 36780, 38006, 40940, 41385, 42297, 42720, 42780, 44144, 49040, 49128, 54557, 55180, 56396, 57009, 57040, 58848, 61410, 63457, 65504, 66216, 68448, 70495, 73560, 76012, 81880, 82770, 84594, 85560, 88288, 95015, 98080, 98256, 109114, 110360, 112792, 114018, 114080, 122820, 126914, 132432, 140990, 147120, 152024, 163671, 163760, 165540, 169188, 171120, 190030, 190371, 196512, 211485, 218228, 220720, 225584, 228036, 245640, 253828, 264864, 272785, 281980, 285045, 294240, 304048, 317285, 327342, 327520, 331080, 338376, 342240, 380060, 380742, 422970, 436456, 437069, 441440, 451168, 456072, 491280, 507656, 545570, 563960, 570090, 608096, 634570, 654684, 662160, 676752, 760120, 761484, 818355, 845940, 872912, 874138, 912144, 951855, 982560, 1015312, 1091140, 1127920, 1140180, 1254811, 1269140, 1309368, 1311207, 1324320, 1353504, 1520240, 1522968, 1636710, 1691267, 1691880, 1745824, 1748276, 1824288, 1903710, 2030624, 2182280, 2185345, 2255840, 2280360, 2509622, 2538280, 2618736, 2622414, 3040480, 3045936, 3273420, 3382534, 3383760, 3496552, 3764433, 3807420, 4364560, 4370690, 4560720, 5019244, 5073801, 5076560, 5237472, 5244828, 6091872, 6274055, 6546840, 6556035, 6765068, 6767520, 6993104, 7528866, 7614840, 8456335, 8729120, 8741380, 9121440, 10038488, 10147602, 10153120, 10489656, 12548110, 13093680, 13112070, 13530136, 13986208, 15057732, 15229680, 16912670, 17482760, 18822165, 20076976, 20295204, 20979312, 25096220, 25369005, 26187360, 26224140, 27060272, 30115464, 30459360, 33825340, 34965520, 37644330, 38899141, 40153952, 40590408, 41958624, 50192440, 50738010, 52448280, 54120544, 60230928, 67650680, 69931040, 75288660, 77798282, 81180816, 100384880, 101476020, 104896560, 116697423, 120461856, 135301360, 150577320, 155596564, 162361632, 194495705, 200769760, 202952040, 209793120, 233394846, 270602720, 301154640, 311193128, 388991410, 405904080, 466789692, 583487115, 602309280, 622386256, 777982820, 811808160, 933579384, 1166974230, 1244772512, 1555965640, 1867158768, 2333948460, 3111931280, 3734317536, 4667896920, 6223862560, 9335793840, 18671587680]

約数ペア:

[(1, 18671587680), (2, 9335793840), (3, 6223862560), (4, 4667896920), (5, 3734317536), (6, 3111931280), (8, 2333948460), (10, 1867158768), (12, 1555965640), (15, 1244772512), (16, 1166974230), (20, 933579384), (23, 811808160), (24, 777982820), (30, 622386256), (31, 602309280), (32, 583487115), (40, 466789692), (46, 405904080), (48, 388991410), (60, 311193128), (62, 301154640), (69, 270602720), (80, 233394846), (89, 209793120), (92, 202952040), (93, 200769760), (96, 194495705), (115, 162361632), (120, 155596564), (124, 150577320), (138, 135301360), (155, 120461856), (160, 116697423), (178, 104896560), (184, 101476020), (186, 100384880), (230, 81180816), (240, 77798282), (248, 75288660), (267, 69931040), (276, 67650680), (310, 60230928), (345, 54120544), (356, 52448280), (368, 50738010), (372, 50192440), (445, 41958624), (460, 40590408), (465, 40153952), (480, 38899141), (496, 37644330), (534, 34965520), (552, 33825340), (613, 30459360), (620, 30115464), (690, 27060272), (712, 26224140), (713, 26187360), (736, 25369005), (744, 25096220), (890, 20979312), (920, 20295204), (930, 20076976), (992, 18822165), (1068, 17482760), (1104, 16912670), (1226, 15229680), (1240, 15057732), (1335, 13986208), (1380, 13530136), (1424, 13112070), (1426, 13093680), (1488, 12548110), (1780, 10489656), (1839, 10153120), (1840, 10147602), (1860, 10038488), (2047, 9121440), (2136, 8741380), (2139, 8729120), (2208, 8456335), (2452, 7614840), (2480, 7528866), (2670, 6993104), (2759, 6767520), (2760, 6765068), (2848, 6556035), (2852, 6546840), (2976, 6274055), (3065, 6091872), (3560, 5244828), (3565, 5237472), (3678, 5076560), (3680, 5073801), (3720, 5019244), (4094, 4560720), (4272, 4370690), (4278, 4364560), (4904, 3807420), (4960, 3764433), (5340, 3496552), (5518, 3383760), (5520, 3382534), (5704, 3273420), (6130, 3045936), (6141, 3040480), (7120, 2622414), (7130, 2618736), (7356, 2538280), (7440, 2509622), (8188, 2280360), (8277, 2255840), (8544, 2185345), (8556, 2182280), (9195, 2030624), (9808, 1903710), (10235, 1824288), (10680, 1748276), (10695, 1745824), (11036, 1691880), (11040, 1691267), (11408, 1636710), (12260, 1522968), (12282, 1520240), (13795, 1353504), (14099, 1324320), (14240, 1311207), (14260, 1309368), (14712, 1269140), (14880, 1254811), (16376, 1140180), (16554, 1127920), (17112, 1091140), (18390, 1015312), (19003, 982560), (19616, 951855), (20470, 912144), (21360, 874138), (21390, 872912), (22072, 845940), (22816, 818355), (24520, 761484), (24564, 760120), (27590, 676752), (28198, 662160), (28520, 654684), (29424, 634570), (30705, 608096), (32752, 570090), (33108, 563960), (34224, 545570), (36780, 507656), (38006, 491280), (40940, 456072), (41385, 451168), (42297, 441440), (42720, 437069), (42780, 436456), (44144, 422970), (49040, 380742), (49128, 380060), (54557, 342240), (55180, 338376), (56396, 331080), (57009, 327520), (57040, 327342), (58848, 317285), (61410, 304048), (63457, 294240), (65504, 285045), (66216, 281980), (68448, 272785), (70495, 264864), (73560, 253828), (76012, 245640), (81880, 228036), (82770, 225584), (84594, 220720), (85560, 218228), (88288, 211485), (95015, 196512), (98080, 190371), (98256, 190030), (109114, 171120), (110360, 169188), (112792, 165540), (114018, 163760), (114080, 163671), (122820, 152024), (126914, 147120), (132432, 140990)]