73310580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{701}}^1$

素因数の和:806

約数の個数: 144

約数和(自身を含む): 257572224

約数和(自身を除く): 184261644

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 83, 84, 90, 105, 126, 140, 166, 180, 210, 249, 252, 315, 332, 415, 420, 498, 581, 630, 701, 747, 830, 996, 1162, 1245, 1260, 1402, 1494, 1660, 1743, 2103, 2324, 2490, 2804, 2905, 2988, 3486, 3505, 3735, 4206, 4907, 4980, 5229, 5810, 6309, 6972, 7010, 7470, 8412, 8715, 9814, 10458, 10515, 11620, 12618, 14020, 14721, 14940, 17430, 19628, 20916, 21030, 24535, 25236, 26145, 29442, 31545, 34860, 42060, 44163, 49070, 52290, 58183, 58884, 63090, 73605, 88326, 98140, 104580, 116366, 126180, 147210, 174549, 176652, 220815, 232732, 290915, 294420, 349098, 407281, 441630, 523647, 581830, 698196, 814562, 872745, 883260, 1047294, 1163660, 1221843, 1629124, 1745490, 2036405, 2094588, 2443686, 2618235, 3490980, 3665529, 4072810, 4887372, 5236470, 6109215, 7331058, 8145620, 10472940, 12218430, 14662116, 18327645, 24436860, 36655290, 73310580]

約数ペア:

[(1, 73310580), (2, 36655290), (3, 24436860), (4, 18327645), (5, 14662116), (6, 12218430), (7, 10472940), (9, 8145620), (10, 7331058), (12, 6109215), (14, 5236470), (15, 4887372), (18, 4072810), (20, 3665529), (21, 3490980), (28, 2618235), (30, 2443686), (35, 2094588), (36, 2036405), (42, 1745490), (45, 1629124), (60, 1221843), (63, 1163660), (70, 1047294), (83, 883260), (84, 872745), (90, 814562), (105, 698196), (126, 581830), (140, 523647), (166, 441630), (180, 407281), (210, 349098), (249, 294420), (252, 290915), (315, 232732), (332, 220815), (415, 176652), (420, 174549), (498, 147210), (581, 126180), (630, 116366), (701, 104580), (747, 98140), (830, 88326), (996, 73605), (1162, 63090), (1245, 58884), (1260, 58183), (1402, 52290), (1494, 49070), (1660, 44163), (1743, 42060), (2103, 34860), (2324, 31545), (2490, 29442), (2804, 26145), (2905, 25236), (2988, 24535), (3486, 21030), (3505, 20916), (3735, 19628), (4206, 17430), (4907, 14940), (4980, 14721), (5229, 14020), (5810, 12618), (6309, 11620), (6972, 10515), (7010, 10458), (7470, 9814), (8412, 8715)]