4120044240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{647}}^1$

素因数の和:846

約数の個数: 240

約数和(自身を含む): 13939786368

約数和(自身を除く): 9819742128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 157, 169, 195, 208, 240, 260, 312, 314, 338, 390, 471, 507, 520, 624, 628, 647, 676, 780, 785, 845, 942, 1014, 1040, 1256, 1294, 1352, 1560, 1570, 1690, 1884, 1941, 2028, 2041, 2355, 2512, 2535, 2588, 2704, 3120, 3140, 3235, 3380, 3768, 3882, 4056, 4082, 4710, 5070, 5176, 6123, 6280, 6470, 6760, 7536, 7764, 8112, 8164, 8411, 9420, 9705, 10140, 10205, 10352, 12246, 12560, 12940, 13520, 15528, 16328, 16822, 18840, 19410, 20280, 20410, 24492, 25233, 25880, 26533, 30615, 31056, 32656, 33644, 37680, 38820, 40560, 40820, 42055, 48984, 50466, 51760, 53066, 61230, 67288, 77640, 79599, 81640, 84110, 97968, 100932, 101579, 106132, 109343, 122460, 126165, 132665, 134576, 155280, 159198, 163280, 168220, 201864, 203158, 212264, 218686, 244920, 252330, 265330, 304737, 318396, 328029, 336440, 397995, 403728, 406316, 424528, 437372, 489840, 504660, 507895, 530660, 546715, 609474, 636792, 656058, 672880, 795990, 812632, 874744, 1009320, 1015790, 1061320, 1093430, 1218948, 1273584, 1312116, 1320527, 1523685, 1591980, 1625264, 1640145, 1749488, 2018640, 2031580, 2122640, 2186860, 2437896, 2624232, 2641054, 3047370, 3183960, 3280290, 3961581, 4063160, 4373720, 4875792, 5248464, 5282108, 6094740, 6367920, 6560580, 6602635, 7923162, 8126320, 8747440, 10564216, 12189480, 13121160, 13205270, 15846324, 17166851, 19807905, 21128432, 24378960, 26242320, 26410540, 31692648, 34333702, 39615810, 51500553, 52821080, 63385296, 68667404, 79231620, 85834255, 103001106, 105642160, 137334808, 158463240, 171668510, 206002212, 257502765, 274669616, 316926480, 343337020, 412004424, 515005530, 686674040, 824008848, 1030011060, 1373348080, 2060022120, 4120044240]

約数ペア:

[(1, 4120044240), (2, 2060022120), (3, 1373348080), (4, 1030011060), (5, 824008848), (6, 686674040), (8, 515005530), (10, 412004424), (12, 343337020), (13, 316926480), (15, 274669616), (16, 257502765), (20, 206002212), (24, 171668510), (26, 158463240), (30, 137334808), (39, 105642160), (40, 103001106), (48, 85834255), (52, 79231620), (60, 68667404), (65, 63385296), (78, 52821080), (80, 51500553), (104, 39615810), (120, 34333702), (130, 31692648), (156, 26410540), (157, 26242320), (169, 24378960), (195, 21128432), (208, 19807905), (240, 17166851), (260, 15846324), (312, 13205270), (314, 13121160), (338, 12189480), (390, 10564216), (471, 8747440), (507, 8126320), (520, 7923162), (624, 6602635), (628, 6560580), (647, 6367920), (676, 6094740), (780, 5282108), (785, 5248464), (845, 4875792), (942, 4373720), (1014, 4063160), (1040, 3961581), (1256, 3280290), (1294, 3183960), (1352, 3047370), (1560, 2641054), (1570, 2624232), (1690, 2437896), (1884, 2186860), (1941, 2122640), (2028, 2031580), (2041, 2018640), (2355, 1749488), (2512, 1640145), (2535, 1625264), (2588, 1591980), (2704, 1523685), (3120, 1320527), (3140, 1312116), (3235, 1273584), (3380, 1218948), (3768, 1093430), (3882, 1061320), (4056, 1015790), (4082, 1009320), (4710, 874744), (5070, 812632), (5176, 795990), (6123, 672880), (6280, 656058), (6470, 636792), (6760, 609474), (7536, 546715), (7764, 530660), (8112, 507895), (8164, 504660), (8411, 489840), (9420, 437372), (9705, 424528), (10140, 406316), (10205, 403728), (10352, 397995), (12246, 336440), (12560, 328029), (12940, 318396), (13520, 304737), (15528, 265330), (16328, 252330), (16822, 244920), (18840, 218686), (19410, 212264), (20280, 203158), (20410, 201864), (24492, 168220), (25233, 163280), (25880, 159198), (26533, 155280), (30615, 134576), (31056, 132665), (32656, 126165), (33644, 122460), (37680, 109343), (38820, 106132), (40560, 101579), (40820, 100932), (42055, 97968), (48984, 84110), (50466, 81640), (51760, 79599), (53066, 77640), (61230, 67288)]