99017640

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 341228160

約数和(自身を除く): 242210520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 81, 90, 108, 120, 122, 135, 162, 167, 180, 183, 216, 243, 244, 270, 305, 324, 334, 360, 366, 405, 486, 488, 501, 540, 549, 610, 648, 668, 732, 810, 835, 915, 972, 1002, 1080, 1098, 1215, 1220, 1336, 1464, 1503, 1620, 1647, 1670, 1830, 1944, 2004, 2196, 2430, 2440, 2505, 2745, 3006, 3240, 3294, 3340, 3660, 4008, 4392, 4509, 4860, 4941, 5010, 5490, 6012, 6588, 6680, 7320, 7515, 8235, 9018, 9720, 9882, 10020, 10187, 10980, 12024, 13176, 13527, 14823, 15030, 16470, 18036, 19764, 20040, 20374, 21960, 22545, 24705, 27054, 29646, 30060, 30561, 32940, 36072, 39528, 40581, 40748, 45090, 49410, 50935, 54108, 59292, 60120, 61122, 65880, 67635, 74115, 81162, 81496, 90180, 91683, 98820, 101870, 108216, 118584, 122244, 135270, 148230, 152805, 162324, 180360, 183366, 197640, 202905, 203740, 244488, 270540, 275049, 296460, 305610, 324648, 366732, 405810, 407480, 458415, 541080, 550098, 592920, 611220, 733464, 811620, 825147, 916830, 1100196, 1222440, 1375245, 1623240, 1650294, 1833660, 2200392, 2475441, 2750490, 3300588, 3667320, 4125735, 4950882, 5500980, 6601176, 8251470, 9901764, 11001960, 12377205, 16502940, 19803528, 24754410, 33005880, 49508820, 99017640]

約数ペア:

[(1, 99017640), (2, 49508820), (3, 33005880), (4, 24754410), (5, 19803528), (6, 16502940), (8, 12377205), (9, 11001960), (10, 9901764), (12, 8251470), (15, 6601176), (18, 5500980), (20, 4950882), (24, 4125735), (27, 3667320), (30, 3300588), (36, 2750490), (40, 2475441), (45, 2200392), (54, 1833660), (60, 1650294), (61, 1623240), (72, 1375245), (81, 1222440), (90, 1100196), (108, 916830), (120, 825147), (122, 811620), (135, 733464), (162, 611220), (167, 592920), (180, 550098), (183, 541080), (216, 458415), (243, 407480), (244, 405810), (270, 366732), (305, 324648), (324, 305610), (334, 296460), (360, 275049), (366, 270540), (405, 244488), (486, 203740), (488, 202905), (501, 197640), (540, 183366), (549, 180360), (610, 162324), (648, 152805), (668, 148230), (732, 135270), (810, 122244), (835, 118584), (915, 108216), (972, 101870), (1002, 98820), (1080, 91683), (1098, 90180), (1215, 81496), (1220, 81162), (1336, 74115), (1464, 67635), (1503, 65880), (1620, 61122), (1647, 60120), (1670, 59292), (1830, 54108), (1944, 50935), (2004, 49410), (2196, 45090), (2430, 40748), (2440, 40581), (2505, 39528), (2745, 36072), (3006, 32940), (3240, 30561), (3294, 30060), (3340, 29646), (3660, 27054), (4008, 24705), (4392, 22545), (4509, 21960), (4860, 20374), (4941, 20040), (5010, 19764), (5490, 18036), (6012, 16470), (6588, 15030), (6680, 14823), (7320, 13527), (7515, 13176), (8235, 12024), (9018, 10980), (9720, 10187), (9882, 10020)]