73677240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1$

素因数の和:223

約数の個数: 288

約数和(自身を含む): 298041120

約数和(自身を除く): 224363880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 169, 173, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 338, 346, 360, 364, 390, 420, 455, 468, 504, 507, 519, 520, 546, 585, 630, 676, 692, 728, 780, 819, 840, 845, 865, 910, 936, 1014, 1038, 1092, 1170, 1183, 1211, 1260, 1352, 1365, 1384, 1521, 1557, 1560, 1638, 1690, 1730, 1820, 2028, 2076, 2184, 2249, 2340, 2366, 2422, 2520, 2535, 2595, 2730, 3042, 3114, 3276, 3380, 3460, 3549, 3633, 3640, 4056, 4095, 4152, 4498, 4680, 4732, 4844, 5070, 5190, 5460, 5915, 6055, 6084, 6228, 6552, 6747, 6760, 6920, 7098, 7266, 7605, 7785, 8190, 8996, 9464, 9688, 10140, 10380, 10647, 10899, 10920, 11245, 11830, 12110, 12168, 12456, 13494, 14196, 14532, 15210, 15570, 15743, 16380, 17745, 17992, 18165, 20241, 20280, 20760, 21294, 21798, 22490, 23660, 24220, 26988, 28392, 29064, 29237, 30420, 31140, 31486, 32760, 33735, 35490, 36330, 40482, 42588, 43596, 44980, 47229, 47320, 48440, 53235, 53976, 54495, 58474, 60840, 62280, 62972, 67470, 70980, 72660, 78715, 80964, 85176, 87192, 87711, 89960, 94458, 101205, 106470, 108990, 116948, 125944, 134940, 141687, 141960, 145320, 146185, 157430, 161928, 175422, 188916, 202410, 204659, 212940, 217980, 233896, 236145, 263133, 269880, 283374, 292370, 314860, 350844, 377832, 404820, 409318, 425880, 435960, 438555, 472290, 526266, 566748, 584740, 613977, 629720, 701688, 708435, 809640, 818636, 877110, 944580, 1023295, 1052532, 1133496, 1169480, 1227954, 1315665, 1416870, 1637272, 1754220, 1841931, 1889160, 2046590, 2105064, 2455908, 2631330, 2833740, 3069885, 3508440, 3683862, 4093180, 4911816, 5262660, 5667480, 6139770, 7367724, 8186360, 9209655, 10525320, 12279540, 14735448, 18419310, 24559080, 36838620, 73677240]

約数ペア:

[(1, 73677240), (2, 36838620), (3, 24559080), (4, 18419310), (5, 14735448), (6, 12279540), (7, 10525320), (8, 9209655), (9, 8186360), (10, 7367724), (12, 6139770), (13, 5667480), (14, 5262660), (15, 4911816), (18, 4093180), (20, 3683862), (21, 3508440), (24, 3069885), (26, 2833740), (28, 2631330), (30, 2455908), (35, 2105064), (36, 2046590), (39, 1889160), (40, 1841931), (42, 1754220), (45, 1637272), (52, 1416870), (56, 1315665), (60, 1227954), (63, 1169480), (65, 1133496), (70, 1052532), (72, 1023295), (78, 944580), (84, 877110), (90, 818636), (91, 809640), (104, 708435), (105, 701688), (117, 629720), (120, 613977), (126, 584740), (130, 566748), (140, 526266), (156, 472290), (168, 438555), (169, 435960), (173, 425880), (180, 409318), (182, 404820), (195, 377832), (210, 350844), (234, 314860), (252, 292370), (260, 283374), (273, 269880), (280, 263133), (312, 236145), (315, 233896), (338, 217980), (346, 212940), (360, 204659), (364, 202410), (390, 188916), (420, 175422), (455, 161928), (468, 157430), (504, 146185), (507, 145320), (519, 141960), (520, 141687), (546, 134940), (585, 125944), (630, 116948), (676, 108990), (692, 106470), (728, 101205), (780, 94458), (819, 89960), (840, 87711), (845, 87192), (865, 85176), (910, 80964), (936, 78715), (1014, 72660), (1038, 70980), (1092, 67470), (1170, 62972), (1183, 62280), (1211, 60840), (1260, 58474), (1352, 54495), (1365, 53976), (1384, 53235), (1521, 48440), (1557, 47320), (1560, 47229), (1638, 44980), (1690, 43596), (1730, 42588), (1820, 40482), (2028, 36330), (2076, 35490), (2184, 33735), (2249, 32760), (2340, 31486), (2366, 31140), (2422, 30420), (2520, 29237), (2535, 29064), (2595, 28392), (2730, 26988), (3042, 24220), (3114, 23660), (3276, 22490), (3380, 21798), (3460, 21294), (3549, 20760), (3633, 20280), (3640, 20241), (4056, 18165), (4095, 17992), (4152, 17745), (4498, 16380), (4680, 15743), (4732, 15570), (4844, 15210), (5070, 14532), (5190, 14196), (5460, 13494), (5915, 12456), (6055, 12168), (6084, 12110), (6228, 11830), (6552, 11245), (6747, 10920), (6760, 10899), (6920, 10647), (7098, 10380), (7266, 10140), (7605, 9688), (7785, 9464), (8190, 8996)]