275332680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6427}}^1$

素因数の和:6468

約数の個数: 192

約数和(自身を含む): 1082989440

約数和(自身を除く): 807656760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 2040, 2142, 2380, 2520, 2856, 3060, 3570, 4284, 4760, 5355, 6120, 6427, 7140, 8568, 10710, 12854, 14280, 19281, 21420, 25708, 32135, 38562, 42840, 44989, 51416, 57843, 64270, 77124, 89978, 96405, 109259, 115686, 128540, 134967, 154248, 179956, 192810, 218518, 224945, 231372, 257080, 269934, 289215, 327777, 359912, 385620, 404901, 437036, 449890, 462744, 539868, 546295, 578430, 655554, 674835, 764813, 771240, 809802, 874072, 899780, 983331, 1079736, 1092590, 1156860, 1311108, 1349670, 1529626, 1619604, 1638885, 1799560, 1966662, 2024505, 2185180, 2294439, 2313720, 2622216, 2699340, 3059252, 3239208, 3277770, 3824065, 3933324, 4049010, 4370360, 4588878, 4916655, 5398680, 6118504, 6555540, 6883317, 7648130, 7866648, 8098020, 9177756, 9833310, 11472195, 13111080, 13766634, 15296260, 16196040, 18355512, 19666620, 22944390, 27533268, 30592520, 34416585, 39333240, 45888780, 55066536, 68833170, 91777560, 137666340, 275332680]

約数ペア:

[(1, 275332680), (2, 137666340), (3, 91777560), (4, 68833170), (5, 55066536), (6, 45888780), (7, 39333240), (8, 34416585), (9, 30592520), (10, 27533268), (12, 22944390), (14, 19666620), (15, 18355512), (17, 16196040), (18, 15296260), (20, 13766634), (21, 13111080), (24, 11472195), (28, 9833310), (30, 9177756), (34, 8098020), (35, 7866648), (36, 7648130), (40, 6883317), (42, 6555540), (45, 6118504), (51, 5398680), (56, 4916655), (60, 4588878), (63, 4370360), (68, 4049010), (70, 3933324), (72, 3824065), (84, 3277770), (85, 3239208), (90, 3059252), (102, 2699340), (105, 2622216), (119, 2313720), (120, 2294439), (126, 2185180), (136, 2024505), (140, 1966662), (153, 1799560), (168, 1638885), (170, 1619604), (180, 1529626), (204, 1349670), (210, 1311108), (238, 1156860), (252, 1092590), (255, 1079736), (280, 983331), (306, 899780), (315, 874072), (340, 809802), (357, 771240), (360, 764813), (408, 674835), (420, 655554), (476, 578430), (504, 546295), (510, 539868), (595, 462744), (612, 449890), (630, 437036), (680, 404901), (714, 385620), (765, 359912), (840, 327777), (952, 289215), (1020, 269934), (1071, 257080), (1190, 231372), (1224, 224945), (1260, 218518), (1428, 192810), (1530, 179956), (1785, 154248), (2040, 134967), (2142, 128540), (2380, 115686), (2520, 109259), (2856, 96405), (3060, 89978), (3570, 77124), (4284, 64270), (4760, 57843), (5355, 51416), (6120, 44989), (6427, 42840), (7140, 38562), (8568, 32135), (10710, 25708), (12854, 21420), (14280, 19281)]