180933720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{733}}^1$

素因数の和:786

約数の個数: 192

約数和(自身を含む): 632590560

約数和(自身を除く): 451656840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 121, 132, 136, 165, 170, 187, 204, 220, 242, 255, 264, 330, 340, 363, 374, 408, 440, 484, 510, 561, 605, 660, 680, 726, 733, 748, 935, 968, 1020, 1122, 1210, 1320, 1452, 1466, 1496, 1815, 1870, 2040, 2057, 2199, 2244, 2420, 2805, 2904, 2932, 3630, 3665, 3740, 4114, 4398, 4488, 4840, 5610, 5864, 6171, 7260, 7330, 7480, 8063, 8228, 8796, 10285, 10995, 11220, 12342, 12461, 14520, 14660, 16126, 16456, 17592, 20570, 21990, 22440, 24189, 24684, 24922, 29320, 30855, 32252, 37383, 40315, 41140, 43980, 48378, 49368, 49844, 61710, 62305, 64504, 74766, 80630, 82280, 87960, 88693, 96756, 99688, 120945, 123420, 124610, 137071, 149532, 161260, 177386, 186915, 193512, 241890, 246840, 249220, 266079, 274142, 299064, 322520, 354772, 373830, 411213, 443465, 483780, 498440, 532158, 548284, 685355, 709544, 747660, 822426, 886930, 967560, 1064316, 1096568, 1330395, 1370710, 1495320, 1507781, 1644852, 1773860, 2056065, 2128632, 2660790, 2741420, 3015562, 3289704, 3547720, 4112130, 4523343, 5321580, 5482840, 6031124, 7538905, 8224260, 9046686, 10643160, 12062248, 15077810, 16448520, 18093372, 22616715, 30155620, 36186744, 45233430, 60311240, 90466860, 180933720]

約数ペア:

[(1, 180933720), (2, 90466860), (3, 60311240), (4, 45233430), (5, 36186744), (6, 30155620), (8, 22616715), (10, 18093372), (11, 16448520), (12, 15077810), (15, 12062248), (17, 10643160), (20, 9046686), (22, 8224260), (24, 7538905), (30, 6031124), (33, 5482840), (34, 5321580), (40, 4523343), (44, 4112130), (51, 3547720), (55, 3289704), (60, 3015562), (66, 2741420), (68, 2660790), (85, 2128632), (88, 2056065), (102, 1773860), (110, 1644852), (120, 1507781), (121, 1495320), (132, 1370710), (136, 1330395), (165, 1096568), (170, 1064316), (187, 967560), (204, 886930), (220, 822426), (242, 747660), (255, 709544), (264, 685355), (330, 548284), (340, 532158), (363, 498440), (374, 483780), (408, 443465), (440, 411213), (484, 373830), (510, 354772), (561, 322520), (605, 299064), (660, 274142), (680, 266079), (726, 249220), (733, 246840), (748, 241890), (935, 193512), (968, 186915), (1020, 177386), (1122, 161260), (1210, 149532), (1320, 137071), (1452, 124610), (1466, 123420), (1496, 120945), (1815, 99688), (1870, 96756), (2040, 88693), (2057, 87960), (2199, 82280), (2244, 80630), (2420, 74766), (2805, 64504), (2904, 62305), (2932, 61710), (3630, 49844), (3665, 49368), (3740, 48378), (4114, 43980), (4398, 41140), (4488, 40315), (4840, 37383), (5610, 32252), (5864, 30855), (6171, 29320), (7260, 24922), (7330, 24684), (7480, 24189), (8063, 22440), (8228, 21990), (8796, 20570), (10285, 17592), (10995, 16456), (11220, 16126), (12342, 14660), (12461, 14520)]