180933480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:310

約数の個数: 384

約数和(自身を含む): 758419200

約数和(自身を除く): 577485720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 108, 117, 120, 126, 130, 135, 140, 147, 156, 168, 180, 182, 189, 195, 196, 210, 216, 234, 245, 252, 260, 263, 270, 273, 280, 294, 312, 315, 351, 360, 364, 378, 390, 392, 420, 441, 455, 468, 490, 504, 520, 526, 540, 546, 585, 588, 630, 637, 702, 728, 735, 756, 780, 789, 819, 840, 882, 910, 936, 945, 980, 1052, 1080, 1092, 1170, 1176, 1260, 1274, 1315, 1323, 1365, 1404, 1470, 1512, 1560, 1578, 1638, 1755, 1764, 1820, 1841, 1890, 1911, 1960, 2104, 2184, 2205, 2340, 2367, 2457, 2520, 2548, 2630, 2646, 2730, 2808, 2940, 3156, 3185, 3276, 3419, 3510, 3528, 3640, 3682, 3780, 3822, 3945, 4095, 4410, 4680, 4734, 4914, 5096, 5260, 5292, 5460, 5523, 5733, 5880, 6312, 6370, 6552, 6615, 6838, 7020, 7101, 7364, 7560, 7644, 7890, 8190, 8820, 9205, 9468, 9555, 9828, 10257, 10520, 10584, 10920, 11046, 11466, 11835, 12285, 12740, 12887, 13230, 13676, 14040, 14202, 14728, 15288, 15780, 16380, 16569, 17095, 17199, 17640, 18410, 18936, 19110, 19656, 20514, 22092, 22932, 23670, 23933, 24570, 25480, 25774, 26460, 27352, 27615, 28404, 28665, 30771, 31560, 32760, 33138, 34190, 34398, 35505, 36820, 38220, 38661, 41028, 44184, 45864, 47340, 47866, 49140, 49707, 51285, 51548, 52920, 55230, 56808, 57330, 61542, 64435, 66276, 68380, 68796, 71010, 71799, 73640, 76440, 77322, 82056, 82845, 85995, 92313, 94680, 95732, 98280, 99414, 102570, 103096, 110460, 114660, 115983, 119665, 123084, 128870, 132552, 136760, 137592, 142020, 143598, 153855, 154644, 165690, 167531, 171990, 184626, 191464, 193305, 198828, 205140, 215397, 220920, 229320, 231966, 239330, 246168, 248535, 257740, 284040, 287196, 307710, 309288, 331380, 335062, 343980, 347949, 358995, 369252, 386610, 397656, 410280, 430794, 461565, 463932, 478660, 497070, 502593, 515480, 574392, 579915, 615420, 646191, 662760, 670124, 687960, 695898, 717990, 738504, 773220, 837655, 861588, 923130, 927864, 957320, 994140, 1005186, 1076985, 1159830, 1230840, 1292382, 1340248, 1391796, 1435980, 1507779, 1546440, 1675310, 1723176, 1739745, 1846260, 1988280, 2010372, 2153970, 2319660, 2512965, 2584764, 2783592, 2871960, 3015558, 3230955, 3350620, 3479490, 3692520, 4020744, 4307940, 4523337, 4639320, 5025930, 5169528, 6031116, 6461910, 6701240, 6958980, 7538895, 8615880, 9046674, 10051860, 12062232, 12923820, 13917960, 15077790, 18093348, 20103720, 22616685, 25847640, 30155580, 36186696, 45233370, 60311160, 90466740, 180933480]

約数ペア:

[(1, 180933480), (2, 90466740), (3, 60311160), (4, 45233370), (5, 36186696), (6, 30155580), (7, 25847640), (8, 22616685), (9, 20103720), (10, 18093348), (12, 15077790), (13, 13917960), (14, 12923820), (15, 12062232), (18, 10051860), (20, 9046674), (21, 8615880), (24, 7538895), (26, 6958980), (27, 6701240), (28, 6461910), (30, 6031116), (35, 5169528), (36, 5025930), (39, 4639320), (40, 4523337), (42, 4307940), (45, 4020744), (49, 3692520), (52, 3479490), (54, 3350620), (56, 3230955), (60, 3015558), (63, 2871960), (65, 2783592), (70, 2584764), (72, 2512965), (78, 2319660), (84, 2153970), (90, 2010372), (91, 1988280), (98, 1846260), (104, 1739745), (105, 1723176), (108, 1675310), (117, 1546440), (120, 1507779), (126, 1435980), (130, 1391796), (135, 1340248), (140, 1292382), (147, 1230840), (156, 1159830), (168, 1076985), (180, 1005186), (182, 994140), (189, 957320), (195, 927864), (196, 923130), (210, 861588), (216, 837655), (234, 773220), (245, 738504), (252, 717990), (260, 695898), (263, 687960), (270, 670124), (273, 662760), (280, 646191), (294, 615420), (312, 579915), (315, 574392), (351, 515480), (360, 502593), (364, 497070), (378, 478660), (390, 463932), (392, 461565), (420, 430794), (441, 410280), (455, 397656), (468, 386610), (490, 369252), (504, 358995), (520, 347949), (526, 343980), (540, 335062), (546, 331380), (585, 309288), (588, 307710), (630, 287196), (637, 284040), (702, 257740), (728, 248535), (735, 246168), (756, 239330), (780, 231966), (789, 229320), (819, 220920), (840, 215397), (882, 205140), (910, 198828), (936, 193305), (945, 191464), (980, 184626), (1052, 171990), (1080, 167531), (1092, 165690), (1170, 154644), (1176, 153855), (1260, 143598), (1274, 142020), (1315, 137592), (1323, 136760), (1365, 132552), (1404, 128870), (1470, 123084), (1512, 119665), (1560, 115983), (1578, 114660), (1638, 110460), (1755, 103096), (1764, 102570), (1820, 99414), (1841, 98280), (1890, 95732), (1911, 94680), (1960, 92313), (2104, 85995), (2184, 82845), (2205, 82056), (2340, 77322), (2367, 76440), (2457, 73640), (2520, 71799), (2548, 71010), (2630, 68796), (2646, 68380), (2730, 66276), (2808, 64435), (2940, 61542), (3156, 57330), (3185, 56808), (3276, 55230), (3419, 52920), (3510, 51548), (3528, 51285), (3640, 49707), (3682, 49140), (3780, 47866), (3822, 47340), (3945, 45864), (4095, 44184), (4410, 41028), (4680, 38661), (4734, 38220), (4914, 36820), (5096, 35505), (5260, 34398), (5292, 34190), (5460, 33138), (5523, 32760), (5733, 31560), (5880, 30771), (6312, 28665), (6370, 28404), (6552, 27615), (6615, 27352), (6838, 26460), (7020, 25774), (7101, 25480), (7364, 24570), (7560, 23933), (7644, 23670), (7890, 22932), (8190, 22092), (8820, 20514), (9205, 19656), (9468, 19110), (9555, 18936), (9828, 18410), (10257, 17640), (10520, 17199), (10584, 17095), (10920, 16569), (11046, 16380), (11466, 15780), (11835, 15288), (12285, 14728), (12740, 14202), (12887, 14040), (13230, 13676)]