1925270760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{907}}^1$

素因数の和:973

約数の個数: 288

約数和(自身を含む): 7098852960

約数和(自身を除く): 5173582200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 60, 70, 76, 84, 95, 98, 105, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 245, 266, 280, 285, 294, 361, 380, 392, 399, 420, 456, 490, 532, 570, 588, 665, 722, 735, 760, 798, 840, 907, 931, 980, 1064, 1083, 1140, 1176, 1330, 1444, 1470, 1596, 1805, 1814, 1862, 1960, 1995, 2166, 2280, 2527, 2660, 2721, 2793, 2888, 2940, 3192, 3610, 3628, 3724, 3990, 4332, 4535, 4655, 5054, 5320, 5415, 5442, 5586, 5880, 6349, 7220, 7256, 7448, 7581, 7980, 8664, 9070, 9310, 10108, 10830, 10884, 11172, 12635, 12698, 13605, 13965, 14440, 15162, 15960, 17233, 17689, 18140, 18620, 19047, 20216, 21660, 21768, 22344, 25270, 25396, 27210, 27930, 30324, 31745, 34466, 35378, 36280, 37240, 37905, 38094, 43320, 44443, 50540, 50792, 51699, 53067, 54420, 55860, 60648, 63490, 68932, 70756, 75810, 76188, 86165, 88445, 88886, 95235, 101080, 103398, 106134, 108840, 111720, 120631, 126980, 133329, 137864, 141512, 151620, 152376, 172330, 176890, 177772, 190470, 206796, 212268, 222215, 241262, 253960, 258495, 265335, 266658, 303240, 327427, 344660, 353780, 355544, 361893, 380940, 413592, 424536, 444430, 482524, 516990, 530670, 533316, 603155, 654854, 666645, 689320, 707560, 723786, 761880, 844417, 888860, 965048, 982281, 1033980, 1061340, 1066632, 1206310, 1309708, 1333290, 1447572, 1637135, 1688834, 1777720, 1809465, 1964562, 2067960, 2122680, 2291989, 2412620, 2533251, 2619416, 2666580, 2895144, 3274270, 3377668, 3618930, 3929124, 4222085, 4583978, 4825240, 4911405, 5066502, 5333160, 6548540, 6755336, 6875967, 7237860, 7858248, 8444170, 9167956, 9822810, 10133004, 11459945, 12666255, 13097080, 13751934, 14475720, 16043923, 16888340, 18335912, 19645620, 20266008, 22919890, 25332510, 27503868, 32087846, 33776680, 34379835, 39291240, 45839780, 48131769, 50665020, 55007736, 64175692, 68759670, 80219615, 91679560, 96263538, 101330040, 128351384, 137519340, 160439230, 192527076, 240658845, 275038680, 320878460, 385054152, 481317690, 641756920, 962635380, 1925270760]

約数ペア:

[(1, 1925270760), (2, 962635380), (3, 641756920), (4, 481317690), (5, 385054152), (6, 320878460), (7, 275038680), (8, 240658845), (10, 192527076), (12, 160439230), (14, 137519340), (15, 128351384), (19, 101330040), (20, 96263538), (21, 91679560), (24, 80219615), (28, 68759670), (30, 64175692), (35, 55007736), (38, 50665020), (40, 48131769), (42, 45839780), (49, 39291240), (56, 34379835), (57, 33776680), (60, 32087846), (70, 27503868), (76, 25332510), (84, 22919890), (95, 20266008), (98, 19645620), (105, 18335912), (114, 16888340), (120, 16043923), (133, 14475720), (140, 13751934), (147, 13097080), (152, 12666255), (168, 11459945), (190, 10133004), (196, 9822810), (210, 9167956), (228, 8444170), (245, 7858248), (266, 7237860), (280, 6875967), (285, 6755336), (294, 6548540), (361, 5333160), (380, 5066502), (392, 4911405), (399, 4825240), (420, 4583978), (456, 4222085), (490, 3929124), (532, 3618930), (570, 3377668), (588, 3274270), (665, 2895144), (722, 2666580), (735, 2619416), (760, 2533251), (798, 2412620), (840, 2291989), (907, 2122680), (931, 2067960), (980, 1964562), (1064, 1809465), (1083, 1777720), (1140, 1688834), (1176, 1637135), (1330, 1447572), (1444, 1333290), (1470, 1309708), (1596, 1206310), (1805, 1066632), (1814, 1061340), (1862, 1033980), (1960, 982281), (1995, 965048), (2166, 888860), (2280, 844417), (2527, 761880), (2660, 723786), (2721, 707560), (2793, 689320), (2888, 666645), (2940, 654854), (3192, 603155), (3610, 533316), (3628, 530670), (3724, 516990), (3990, 482524), (4332, 444430), (4535, 424536), (4655, 413592), (5054, 380940), (5320, 361893), (5415, 355544), (5442, 353780), (5586, 344660), (5880, 327427), (6349, 303240), (7220, 266658), (7256, 265335), (7448, 258495), (7581, 253960), (7980, 241262), (8664, 222215), (9070, 212268), (9310, 206796), (10108, 190470), (10830, 177772), (10884, 176890), (11172, 172330), (12635, 152376), (12698, 151620), (13605, 141512), (13965, 137864), (14440, 133329), (15162, 126980), (15960, 120631), (17233, 111720), (17689, 108840), (18140, 106134), (18620, 103398), (19047, 101080), (20216, 95235), (21660, 88886), (21768, 88445), (22344, 86165), (25270, 76188), (25396, 75810), (27210, 70756), (27930, 68932), (30324, 63490), (31745, 60648), (34466, 55860), (35378, 54420), (36280, 53067), (37240, 51699), (37905, 50792), (38094, 50540), (43320, 44443)]