304329480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:125

約数の個数: 384

約数和(自身を含む): 1201132800

約数和(自身を除く): 896803320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 29, 30, 31, 35, 39, 40, 42, 52, 56, 58, 60, 62, 65, 70, 78, 84, 87, 91, 93, 104, 105, 116, 120, 124, 130, 140, 145, 155, 156, 168, 174, 182, 186, 195, 203, 210, 217, 232, 248, 260, 273, 280, 290, 310, 312, 348, 364, 372, 377, 390, 403, 406, 420, 434, 435, 455, 465, 520, 546, 580, 609, 620, 651, 696, 728, 744, 754, 780, 806, 812, 840, 868, 870, 899, 910, 930, 961, 1015, 1085, 1092, 1131, 1160, 1209, 1218, 1240, 1302, 1365, 1508, 1560, 1612, 1624, 1736, 1740, 1798, 1820, 1860, 1885, 1922, 2015, 2030, 2170, 2184, 2262, 2418, 2436, 2604, 2639, 2697, 2730, 2821, 2883, 3016, 3045, 3224, 3255, 3480, 3596, 3640, 3720, 3770, 3844, 4030, 4060, 4340, 4495, 4524, 4805, 4836, 4872, 5208, 5278, 5394, 5460, 5642, 5655, 5766, 6045, 6090, 6293, 6510, 6727, 7192, 7540, 7688, 7917, 8060, 8120, 8463, 8680, 8990, 9048, 9610, 9672, 10556, 10788, 10920, 11284, 11310, 11532, 11687, 12090, 12180, 12493, 12586, 13020, 13195, 13454, 13485, 14105, 14415, 15080, 15834, 16120, 16926, 17980, 18879, 19220, 20181, 21112, 21576, 22568, 22620, 23064, 23374, 24180, 24360, 24986, 25172, 26040, 26390, 26908, 26970, 27869, 28210, 28830, 31465, 31668, 33635, 33852, 35061, 35960, 37479, 37758, 38440, 39585, 40362, 42315, 45240, 46748, 48360, 49972, 50344, 52780, 53816, 53940, 55738, 56420, 57660, 58435, 62465, 62930, 63336, 67270, 67704, 70122, 74958, 75516, 79170, 80724, 81809, 83607, 84630, 87451, 93496, 94395, 99944, 100905, 105560, 107880, 111476, 112840, 115320, 116870, 124930, 125860, 134540, 139345, 140244, 149916, 151032, 158340, 161448, 163618, 167214, 169260, 174902, 175305, 187395, 188790, 195083, 201810, 222952, 233740, 245427, 249860, 251720, 262353, 269080, 278690, 280488, 299832, 316680, 327236, 334428, 338520, 349804, 350610, 362297, 374790, 377580, 390166, 403620, 409045, 418035, 437255, 467480, 490854, 499720, 524706, 557380, 585249, 654472, 668856, 699608, 701220, 724594, 749580, 755160, 780332, 807240, 818090, 836070, 874510, 975415, 981708, 1049412, 1086891, 1114760, 1170498, 1227135, 1311765, 1402440, 1449188, 1499160, 1560664, 1636180, 1672140, 1749020, 1811485, 1950830, 1963416, 2098824, 2173782, 2340996, 2454270, 2536079, 2623530, 2898376, 2926245, 3272360, 3344280, 3498040, 3622970, 3901660, 4347564, 4681992, 4908540, 5072158, 5247060, 5434455, 5852490, 7245940, 7608237, 7803320, 8695128, 9817080, 10144316, 10494120, 10868910, 11704980, 12680395, 14491880, 15216474, 20288632, 21737820, 23409960, 25360790, 30432948, 38041185, 43475640, 50721580, 60865896, 76082370, 101443160, 152164740, 304329480]

約数ペア:

[(1, 304329480), (2, 152164740), (3, 101443160), (4, 76082370), (5, 60865896), (6, 50721580), (7, 43475640), (8, 38041185), (10, 30432948), (12, 25360790), (13, 23409960), (14, 21737820), (15, 20288632), (20, 15216474), (21, 14491880), (24, 12680395), (26, 11704980), (28, 10868910), (29, 10494120), (30, 10144316), (31, 9817080), (35, 8695128), (39, 7803320), (40, 7608237), (42, 7245940), (52, 5852490), (56, 5434455), (58, 5247060), (60, 5072158), (62, 4908540), (65, 4681992), (70, 4347564), (78, 3901660), (84, 3622970), (87, 3498040), (91, 3344280), (93, 3272360), (104, 2926245), (105, 2898376), (116, 2623530), (120, 2536079), (124, 2454270), (130, 2340996), (140, 2173782), (145, 2098824), (155, 1963416), (156, 1950830), (168, 1811485), (174, 1749020), (182, 1672140), (186, 1636180), (195, 1560664), (203, 1499160), (210, 1449188), (217, 1402440), (232, 1311765), (248, 1227135), (260, 1170498), (273, 1114760), (280, 1086891), (290, 1049412), (310, 981708), (312, 975415), (348, 874510), (364, 836070), (372, 818090), (377, 807240), (390, 780332), (403, 755160), (406, 749580), (420, 724594), (434, 701220), (435, 699608), (455, 668856), (465, 654472), (520, 585249), (546, 557380), (580, 524706), (609, 499720), (620, 490854), (651, 467480), (696, 437255), (728, 418035), (744, 409045), (754, 403620), (780, 390166), (806, 377580), (812, 374790), (840, 362297), (868, 350610), (870, 349804), (899, 338520), (910, 334428), (930, 327236), (961, 316680), (1015, 299832), (1085, 280488), (1092, 278690), (1131, 269080), (1160, 262353), (1209, 251720), (1218, 249860), (1240, 245427), (1302, 233740), (1365, 222952), (1508, 201810), (1560, 195083), (1612, 188790), (1624, 187395), (1736, 175305), (1740, 174902), (1798, 169260), (1820, 167214), (1860, 163618), (1885, 161448), (1922, 158340), (2015, 151032), (2030, 149916), (2170, 140244), (2184, 139345), (2262, 134540), (2418, 125860), (2436, 124930), (2604, 116870), (2639, 115320), (2697, 112840), (2730, 111476), (2821, 107880), (2883, 105560), (3016, 100905), (3045, 99944), (3224, 94395), (3255, 93496), (3480, 87451), (3596, 84630), (3640, 83607), (3720, 81809), (3770, 80724), (3844, 79170), (4030, 75516), (4060, 74958), (4340, 70122), (4495, 67704), (4524, 67270), (4805, 63336), (4836, 62930), (4872, 62465), (5208, 58435), (5278, 57660), (5394, 56420), (5460, 55738), (5642, 53940), (5655, 53816), (5766, 52780), (6045, 50344), (6090, 49972), (6293, 48360), (6510, 46748), (6727, 45240), (7192, 42315), (7540, 40362), (7688, 39585), (7917, 38440), (8060, 37758), (8120, 37479), (8463, 35960), (8680, 35061), (8990, 33852), (9048, 33635), (9610, 31668), (9672, 31465), (10556, 28830), (10788, 28210), (10920, 27869), (11284, 26970), (11310, 26908), (11532, 26390), (11687, 26040), (12090, 25172), (12180, 24986), (12493, 24360), (12586, 24180), (13020, 23374), (13195, 23064), (13454, 22620), (13485, 22568), (14105, 21576), (14415, 21112), (15080, 20181), (15834, 19220), (16120, 18879), (16926, 17980)]