83954160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^3$

素因数の和:93

約数の個数: 240

約数和(自身を含む): 315113760

約数和(自身を除く): 231159600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 102, 114, 120, 136, 144, 152, 153, 170, 171, 180, 190, 204, 228, 240, 255, 272, 285, 304, 306, 323, 340, 342, 360, 361, 380, 408, 456, 510, 570, 612, 646, 680, 684, 720, 722, 760, 765, 816, 855, 912, 969, 1020, 1083, 1140, 1224, 1292, 1360, 1368, 1444, 1520, 1530, 1615, 1710, 1805, 1938, 2040, 2166, 2280, 2448, 2584, 2736, 2888, 2907, 3060, 3230, 3249, 3420, 3610, 3876, 4080, 4332, 4560, 4845, 5168, 5415, 5776, 5814, 6120, 6137, 6460, 6498, 6840, 6859, 7220, 7752, 8664, 9690, 10830, 11628, 12240, 12274, 12920, 12996, 13680, 13718, 14440, 14535, 15504, 16245, 17328, 18411, 19380, 20577, 21660, 23256, 24548, 25840, 25992, 27436, 28880, 29070, 30685, 32490, 34295, 36822, 38760, 41154, 43320, 46512, 49096, 51984, 54872, 55233, 58140, 61370, 61731, 64980, 68590, 73644, 77520, 82308, 86640, 92055, 98192, 102885, 109744, 110466, 116280, 116603, 122740, 123462, 129960, 137180, 147288, 164616, 184110, 205770, 220932, 232560, 233206, 245480, 246924, 259920, 274360, 276165, 294576, 308655, 329232, 349809, 368220, 411540, 441864, 466412, 490960, 493848, 548720, 552330, 583015, 617310, 699618, 736440, 823080, 883728, 932824, 987696, 1049427, 1104660, 1166030, 1234620, 1399236, 1472880, 1646160, 1749045, 1865648, 2098854, 2209320, 2332060, 2469240, 2798472, 3498090, 4197708, 4418640, 4664120, 4938480, 5247135, 5596944, 6996180, 8395416, 9328240, 10494270, 13992360, 16790832, 20988540, 27984720, 41977080, 83954160]

約数ペア:

[(1, 83954160), (2, 41977080), (3, 27984720), (4, 20988540), (5, 16790832), (6, 13992360), (8, 10494270), (9, 9328240), (10, 8395416), (12, 6996180), (15, 5596944), (16, 5247135), (17, 4938480), (18, 4664120), (19, 4418640), (20, 4197708), (24, 3498090), (30, 2798472), (34, 2469240), (36, 2332060), (38, 2209320), (40, 2098854), (45, 1865648), (48, 1749045), (51, 1646160), (57, 1472880), (60, 1399236), (68, 1234620), (72, 1166030), (76, 1104660), (80, 1049427), (85, 987696), (90, 932824), (95, 883728), (102, 823080), (114, 736440), (120, 699618), (136, 617310), (144, 583015), (152, 552330), (153, 548720), (170, 493848), (171, 490960), (180, 466412), (190, 441864), (204, 411540), (228, 368220), (240, 349809), (255, 329232), (272, 308655), (285, 294576), (304, 276165), (306, 274360), (323, 259920), (340, 246924), (342, 245480), (360, 233206), (361, 232560), (380, 220932), (408, 205770), (456, 184110), (510, 164616), (570, 147288), (612, 137180), (646, 129960), (680, 123462), (684, 122740), (720, 116603), (722, 116280), (760, 110466), (765, 109744), (816, 102885), (855, 98192), (912, 92055), (969, 86640), (1020, 82308), (1083, 77520), (1140, 73644), (1224, 68590), (1292, 64980), (1360, 61731), (1368, 61370), (1444, 58140), (1520, 55233), (1530, 54872), (1615, 51984), (1710, 49096), (1805, 46512), (1938, 43320), (2040, 41154), (2166, 38760), (2280, 36822), (2448, 34295), (2584, 32490), (2736, 30685), (2888, 29070), (2907, 28880), (3060, 27436), (3230, 25992), (3249, 25840), (3420, 24548), (3610, 23256), (3876, 21660), (4080, 20577), (4332, 19380), (4560, 18411), (4845, 17328), (5168, 16245), (5415, 15504), (5776, 14535), (5814, 14440), (6120, 13718), (6137, 13680), (6460, 12996), (6498, 12920), (6840, 12274), (6859, 12240), (7220, 11628), (7752, 10830), (8664, 9690)]