415453920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2027}}^1$

素因数の和:2113

約数の個数: 192

約数和(自身を含む): 1520902656

約数和(自身を除く): 1105448736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 61, 70, 80, 84, 96, 105, 112, 120, 122, 140, 160, 168, 183, 210, 224, 240, 244, 280, 305, 336, 366, 420, 427, 480, 488, 560, 610, 672, 732, 840, 854, 915, 976, 1120, 1220, 1281, 1464, 1680, 1708, 1830, 1952, 2027, 2135, 2440, 2562, 2928, 3360, 3416, 3660, 4054, 4270, 4880, 5124, 5856, 6081, 6405, 6832, 7320, 8108, 8540, 9760, 10135, 10248, 12162, 12810, 13664, 14189, 14640, 16216, 17080, 20270, 20496, 24324, 25620, 28378, 29280, 30405, 32432, 34160, 40540, 40992, 42567, 48648, 51240, 56756, 60810, 64864, 68320, 70945, 81080, 85134, 97296, 102480, 113512, 121620, 123647, 141890, 162160, 170268, 194592, 204960, 212835, 227024, 243240, 247294, 283780, 324320, 340536, 370941, 425670, 454048, 486480, 494588, 567560, 618235, 681072, 741882, 851340, 865529, 972960, 989176, 1135120, 1236470, 1362144, 1483764, 1702680, 1731058, 1854705, 1978352, 2270240, 2472940, 2596587, 2967528, 3405360, 3462116, 3709410, 3956704, 4327645, 4945880, 5193174, 5935056, 6810720, 6924232, 7418820, 8655290, 9891760, 10386348, 11870112, 12982935, 13848464, 14837640, 17310580, 19783520, 20772696, 25965870, 27696928, 29675280, 34621160, 41545392, 51931740, 59350560, 69242320, 83090784, 103863480, 138484640, 207726960, 415453920]

約数ペア:

[(1, 415453920), (2, 207726960), (3, 138484640), (4, 103863480), (5, 83090784), (6, 69242320), (7, 59350560), (8, 51931740), (10, 41545392), (12, 34621160), (14, 29675280), (15, 27696928), (16, 25965870), (20, 20772696), (21, 19783520), (24, 17310580), (28, 14837640), (30, 13848464), (32, 12982935), (35, 11870112), (40, 10386348), (42, 9891760), (48, 8655290), (56, 7418820), (60, 6924232), (61, 6810720), (70, 5935056), (80, 5193174), (84, 4945880), (96, 4327645), (105, 3956704), (112, 3709410), (120, 3462116), (122, 3405360), (140, 2967528), (160, 2596587), (168, 2472940), (183, 2270240), (210, 1978352), (224, 1854705), (240, 1731058), (244, 1702680), (280, 1483764), (305, 1362144), (336, 1236470), (366, 1135120), (420, 989176), (427, 972960), (480, 865529), (488, 851340), (560, 741882), (610, 681072), (672, 618235), (732, 567560), (840, 494588), (854, 486480), (915, 454048), (976, 425670), (1120, 370941), (1220, 340536), (1281, 324320), (1464, 283780), (1680, 247294), (1708, 243240), (1830, 227024), (1952, 212835), (2027, 204960), (2135, 194592), (2440, 170268), (2562, 162160), (2928, 141890), (3360, 123647), (3416, 121620), (3660, 113512), (4054, 102480), (4270, 97296), (4880, 85134), (5124, 81080), (5856, 70945), (6081, 68320), (6405, 64864), (6832, 60810), (7320, 56756), (8108, 51240), (8540, 48648), (9760, 42567), (10135, 40992), (10248, 40540), (12162, 34160), (12810, 32432), (13664, 30405), (14189, 29280), (14640, 28378), (16216, 25620), (17080, 24324), (20270, 20496)]