180661155480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{228419}}^1$

素因数の和:228475

約数の個数: 192

約数和(自身を含む): 636058332000

約数和(自身を除く): 455397176520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2197, 2340, 2535, 3042, 3380, 4056, 4394, 4680, 5070, 6084, 6591, 6760, 7605, 8788, 10140, 10985, 12168, 13182, 15210, 17576, 19773, 20280, 21970, 26364, 30420, 32955, 39546, 43940, 52728, 60840, 65910, 79092, 87880, 98865, 131820, 158184, 197730, 228419, 263640, 395460, 456838, 685257, 790920, 913676, 1142095, 1370514, 1827352, 2055771, 2284190, 2741028, 2969447, 3426285, 4111542, 4568380, 5482056, 5938894, 6852570, 8223084, 8908341, 9136760, 10278855, 11877788, 13705140, 14847235, 16446168, 17816682, 20557710, 23755576, 26725023, 27410280, 29694470, 35633364, 38602811, 41115420, 44541705, 53450046, 59388940, 71266728, 77205622, 82230840, 89083410, 106900092, 115808433, 118777880, 133625115, 154411244, 178166820, 193014055, 213800184, 231616866, 267250230, 308822488, 347425299, 356333640, 386028110, 463233732, 501836543, 534500460, 579042165, 694850598, 772056220, 926467464, 1003673086, 1069000920, 1158084330, 1389701196, 1505509629, 1544112440, 1737126495, 2007346172, 2316168660, 2509182715, 2779402392, 3011019258, 3474252990, 4014692344, 4516528887, 4632337320, 5018365430, 6022038516, 6948505980, 7527548145, 9033057774, 10036730860, 12044077032, 13897011960, 15055096290, 18066115548, 20073461720, 22582644435, 30110192580, 36132231096, 45165288870, 60220385160, 90330577740, 180661155480]

約数ペア:

[(1, 180661155480), (2, 90330577740), (3, 60220385160), (4, 45165288870), (5, 36132231096), (6, 30110192580), (8, 22582644435), (9, 20073461720), (10, 18066115548), (12, 15055096290), (13, 13897011960), (15, 12044077032), (18, 10036730860), (20, 9033057774), (24, 7527548145), (26, 6948505980), (30, 6022038516), (36, 5018365430), (39, 4632337320), (40, 4516528887), (45, 4014692344), (52, 3474252990), (60, 3011019258), (65, 2779402392), (72, 2509182715), (78, 2316168660), (90, 2007346172), (104, 1737126495), (117, 1544112440), (120, 1505509629), (130, 1389701196), (156, 1158084330), (169, 1069000920), (180, 1003673086), (195, 926467464), (234, 772056220), (260, 694850598), (312, 579042165), (338, 534500460), (360, 501836543), (390, 463233732), (468, 386028110), (507, 356333640), (520, 347425299), (585, 308822488), (676, 267250230), (780, 231616866), (845, 213800184), (936, 193014055), (1014, 178166820), (1170, 154411244), (1352, 133625115), (1521, 118777880), (1560, 115808433), (1690, 106900092), (2028, 89083410), (2197, 82230840), (2340, 77205622), (2535, 71266728), (3042, 59388940), (3380, 53450046), (4056, 44541705), (4394, 41115420), (4680, 38602811), (5070, 35633364), (6084, 29694470), (6591, 27410280), (6760, 26725023), (7605, 23755576), (8788, 20557710), (10140, 17816682), (10985, 16446168), (12168, 14847235), (13182, 13705140), (15210, 11877788), (17576, 10278855), (19773, 9136760), (20280, 8908341), (21970, 8223084), (26364, 6852570), (30420, 5938894), (32955, 5482056), (39546, 4568380), (43940, 4111542), (52728, 3426285), (60840, 2969447), (65910, 2741028), (79092, 2284190), (87880, 2055771), (98865, 1827352), (131820, 1370514), (158184, 1142095), (197730, 913676), (228419, 790920), (263640, 685257), (395460, 456838)]