180370680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{743}}^1$

素因数の和:798

約数の個数: 192

約数和(自身を含む): 657815040

約数和(自身を除く): 477444360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 289, 340, 357, 408, 420, 476, 510, 578, 595, 680, 714, 743, 840, 867, 952, 1020, 1156, 1190, 1428, 1445, 1486, 1734, 1785, 2023, 2040, 2229, 2312, 2380, 2856, 2890, 2972, 3468, 3570, 3715, 4046, 4335, 4458, 4760, 5201, 5780, 5944, 6069, 6936, 7140, 7430, 8092, 8670, 8916, 10115, 10402, 11145, 11560, 12138, 12631, 14280, 14860, 15603, 16184, 17340, 17832, 20230, 20804, 22290, 24276, 25262, 26005, 29720, 30345, 31206, 34680, 37893, 40460, 41608, 44580, 48552, 50524, 52010, 60690, 62412, 63155, 75786, 78015, 80920, 88417, 89160, 101048, 104020, 121380, 124824, 126310, 151572, 156030, 176834, 189465, 208040, 214727, 242760, 252620, 265251, 303144, 312060, 353668, 378930, 429454, 442085, 505240, 530502, 624120, 644181, 707336, 757860, 858908, 884170, 1061004, 1073635, 1288362, 1326255, 1503089, 1515720, 1717816, 1768340, 2122008, 2147270, 2576724, 2652510, 3006178, 3220905, 3536680, 4294540, 4509267, 5153448, 5305020, 6012356, 6441810, 7515445, 8589080, 9018534, 10610040, 12024712, 12883620, 15030890, 18037068, 22546335, 25767240, 30061780, 36074136, 45092670, 60123560, 90185340, 180370680]

約数ペア:

[(1, 180370680), (2, 90185340), (3, 60123560), (4, 45092670), (5, 36074136), (6, 30061780), (7, 25767240), (8, 22546335), (10, 18037068), (12, 15030890), (14, 12883620), (15, 12024712), (17, 10610040), (20, 9018534), (21, 8589080), (24, 7515445), (28, 6441810), (30, 6012356), (34, 5305020), (35, 5153448), (40, 4509267), (42, 4294540), (51, 3536680), (56, 3220905), (60, 3006178), (68, 2652510), (70, 2576724), (84, 2147270), (85, 2122008), (102, 1768340), (105, 1717816), (119, 1515720), (120, 1503089), (136, 1326255), (140, 1288362), (168, 1073635), (170, 1061004), (204, 884170), (210, 858908), (238, 757860), (255, 707336), (280, 644181), (289, 624120), (340, 530502), (357, 505240), (408, 442085), (420, 429454), (476, 378930), (510, 353668), (578, 312060), (595, 303144), (680, 265251), (714, 252620), (743, 242760), (840, 214727), (867, 208040), (952, 189465), (1020, 176834), (1156, 156030), (1190, 151572), (1428, 126310), (1445, 124824), (1486, 121380), (1734, 104020), (1785, 101048), (2023, 89160), (2040, 88417), (2229, 80920), (2312, 78015), (2380, 75786), (2856, 63155), (2890, 62412), (2972, 60690), (3468, 52010), (3570, 50524), (3715, 48552), (4046, 44580), (4335, 41608), (4458, 40460), (4760, 37893), (5201, 34680), (5780, 31206), (5944, 30345), (6069, 29720), (6936, 26005), (7140, 25262), (7430, 24276), (8092, 22290), (8670, 20804), (8916, 20230), (10115, 17832), (10402, 17340), (11145, 16184), (11560, 15603), (12138, 14860), (12631, 14280)]