143956680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{593}}^1$

素因数の和:648

約数の個数: 192

約数和(自身を含む): 525191040

約数和(自身を除く): 381234360

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, 593, 595, 680, 714, 840, 867, 952, 1020, 1156, 1186, 1190, 1428, 1445, 1734, 1779, 1785, 2023, 2040, 2312, 2372, 2380, 2856, 2890, 2965, 3468, 3558, 3570, 4046, 4151, 4335, 4744, 4760, 5780, 5930, 6069, 6936, 7116, 7140, 8092, 8302, 8670, 8895, 10081, 10115, 11560, 11860, 12138, 12453, 14232, 14280, 16184, 16604, 17340, 17790, 20162, 20230, 20755, 23720, 24276, 24906, 30243, 30345, 33208, 34680, 35580, 40324, 40460, 41510, 48552, 49812, 50405, 60486, 60690, 62265, 70567, 71160, 80648, 80920, 83020, 99624, 100810, 120972, 121380, 124530, 141134, 151215, 166040, 171377, 201620, 211701, 241944, 242760, 249060, 282268, 302430, 342754, 352835, 403240, 423402, 498120, 514131, 564536, 604860, 685508, 705670, 846804, 856885, 1028262, 1058505, 1199639, 1209720, 1371016, 1411340, 1693608, 1713770, 2056524, 2117010, 2399278, 2570655, 2822680, 3427540, 3598917, 4113048, 4234020, 4798556, 5141310, 5998195, 6855080, 7197834, 8468040, 9597112, 10282620, 11996390, 14395668, 17994585, 20565240, 23992780, 28791336, 35989170, 47985560, 71978340, 143956680]

約数ペア:

[(1, 143956680), (2, 71978340), (3, 47985560), (4, 35989170), (5, 28791336), (6, 23992780), (7, 20565240), (8, 17994585), (10, 14395668), (12, 11996390), (14, 10282620), (15, 9597112), (17, 8468040), (20, 7197834), (21, 6855080), (24, 5998195), (28, 5141310), (30, 4798556), (34, 4234020), (35, 4113048), (40, 3598917), (42, 3427540), (51, 2822680), (56, 2570655), (60, 2399278), (68, 2117010), (70, 2056524), (84, 1713770), (85, 1693608), (102, 1411340), (105, 1371016), (119, 1209720), (120, 1199639), (136, 1058505), (140, 1028262), (168, 856885), (170, 846804), (204, 705670), (210, 685508), (238, 604860), (255, 564536), (280, 514131), (289, 498120), (340, 423402), (357, 403240), (408, 352835), (420, 342754), (476, 302430), (510, 282268), (578, 249060), (593, 242760), (595, 241944), (680, 211701), (714, 201620), (840, 171377), (867, 166040), (952, 151215), (1020, 141134), (1156, 124530), (1186, 121380), (1190, 120972), (1428, 100810), (1445, 99624), (1734, 83020), (1779, 80920), (1785, 80648), (2023, 71160), (2040, 70567), (2312, 62265), (2372, 60690), (2380, 60486), (2856, 50405), (2890, 49812), (2965, 48552), (3468, 41510), (3558, 40460), (3570, 40324), (4046, 35580), (4151, 34680), (4335, 33208), (4744, 30345), (4760, 30243), (5780, 24906), (5930, 24276), (6069, 23720), (6936, 20755), (7116, 20230), (7140, 20162), (8092, 17790), (8302, 17340), (8670, 16604), (8895, 16184), (10081, 14280), (10115, 14232), (11560, 12453), (11860, 12138)]