152164740

素因数分解:

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

素因数の和:123

約数の個数: 288

約数和(自身を含む): 560528640

約数和(自身を除く): 408363900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 29, 30, 31, 35, 39, 42, 52, 58, 60, 62, 65, 70, 78, 84, 87, 91, 93, 105, 116, 124, 130, 140, 145, 155, 156, 174, 182, 186, 195, 203, 210, 217, 260, 273, 290, 310, 348, 364, 372, 377, 390, 403, 406, 420, 434, 435, 455, 465, 546, 580, 609, 620, 651, 754, 780, 806, 812, 868, 870, 899, 910, 930, 961, 1015, 1085, 1092, 1131, 1209, 1218, 1302, 1365, 1508, 1612, 1740, 1798, 1820, 1860, 1885, 1922, 2015, 2030, 2170, 2262, 2418, 2436, 2604, 2639, 2697, 2730, 2821, 2883, 3045, 3255, 3596, 3770, 3844, 4030, 4060, 4340, 4495, 4524, 4805, 4836, 5278, 5394, 5460, 5642, 5655, 5766, 6045, 6090, 6293, 6510, 6727, 7540, 7917, 8060, 8463, 8990, 9610, 10556, 10788, 11284, 11310, 11532, 11687, 12090, 12180, 12493, 12586, 13020, 13195, 13454, 13485, 14105, 14415, 15834, 16926, 17980, 18879, 19220, 20181, 22620, 23374, 24180, 24986, 25172, 26390, 26908, 26970, 27869, 28210, 28830, 31465, 31668, 33635, 33852, 35061, 37479, 37758, 39585, 40362, 42315, 46748, 49972, 52780, 53940, 55738, 56420, 57660, 58435, 62465, 62930, 67270, 70122, 74958, 75516, 79170, 80724, 81809, 83607, 84630, 87451, 94395, 100905, 111476, 116870, 124930, 125860, 134540, 139345, 140244, 149916, 158340, 163618, 167214, 169260, 174902, 175305, 187395, 188790, 195083, 201810, 233740, 245427, 249860, 262353, 278690, 327236, 334428, 349804, 350610, 362297, 374790, 377580, 390166, 403620, 409045, 418035, 437255, 490854, 524706, 557380, 585249, 701220, 724594, 749580, 780332, 818090, 836070, 874510, 975415, 981708, 1049412, 1086891, 1170498, 1227135, 1311765, 1449188, 1636180, 1672140, 1749020, 1811485, 1950830, 2173782, 2340996, 2454270, 2536079, 2623530, 2926245, 3622970, 3901660, 4347564, 4908540, 5072158, 5247060, 5434455, 5852490, 7245940, 7608237, 10144316, 10868910, 11704980, 12680395, 15216474, 21737820, 25360790, 30432948, 38041185, 50721580, 76082370, 152164740]

約数ペア:

[(1, 152164740), (2, 76082370), (3, 50721580), (4, 38041185), (5, 30432948), (6, 25360790), (7, 21737820), (10, 15216474), (12, 12680395), (13, 11704980), (14, 10868910), (15, 10144316), (20, 7608237), (21, 7245940), (26, 5852490), (28, 5434455), (29, 5247060), (30, 5072158), (31, 4908540), (35, 4347564), (39, 3901660), (42, 3622970), (52, 2926245), (58, 2623530), (60, 2536079), (62, 2454270), (65, 2340996), (70, 2173782), (78, 1950830), (84, 1811485), (87, 1749020), (91, 1672140), (93, 1636180), (105, 1449188), (116, 1311765), (124, 1227135), (130, 1170498), (140, 1086891), (145, 1049412), (155, 981708), (156, 975415), (174, 874510), (182, 836070), (186, 818090), (195, 780332), (203, 749580), (210, 724594), (217, 701220), (260, 585249), (273, 557380), (290, 524706), (310, 490854), (348, 437255), (364, 418035), (372, 409045), (377, 403620), (390, 390166), (403, 377580), (406, 374790), (420, 362297), (434, 350610), (435, 349804), (455, 334428), (465, 327236), (546, 278690), (580, 262353), (609, 249860), (620, 245427), (651, 233740), (754, 201810), (780, 195083), (806, 188790), (812, 187395), (868, 175305), (870, 174902), (899, 169260), (910, 167214), (930, 163618), (961, 158340), (1015, 149916), (1085, 140244), (1092, 139345), (1131, 134540), (1209, 125860), (1218, 124930), (1302, 116870), (1365, 111476), (1508, 100905), (1612, 94395), (1740, 87451), (1798, 84630), (1820, 83607), (1860, 81809), (1885, 80724), (1922, 79170), (2015, 75516), (2030, 74958), (2170, 70122), (2262, 67270), (2418, 62930), (2436, 62465), (2604, 58435), (2639, 57660), (2697, 56420), (2730, 55738), (2821, 53940), (2883, 52780), (3045, 49972), (3255, 46748), (3596, 42315), (3770, 40362), (3844, 39585), (4030, 37758), (4060, 37479), (4340, 35061), (4495, 33852), (4524, 33635), (4805, 31668), (4836, 31465), (5278, 28830), (5394, 28210), (5460, 27869), (5642, 26970), (5655, 26908), (5766, 26390), (6045, 25172), (6090, 24986), (6293, 24180), (6510, 23374), (6727, 22620), (7540, 20181), (7917, 19220), (8060, 18879), (8463, 17980), (8990, 16926), (9610, 15834), (10556, 14415), (10788, 14105), (11284, 13485), (11310, 13454), (11532, 13195), (11687, 13020), (12090, 12586), (12180, 12493)]