151487700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:247

約数の個数: 288

約数和(自身を含む): 559964160

約数和(自身を除く): 408476460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 31, 35, 39, 42, 50, 52, 60, 62, 65, 70, 75, 78, 84, 91, 93, 100, 105, 124, 130, 140, 150, 155, 156, 175, 179, 182, 186, 195, 210, 217, 260, 273, 300, 310, 325, 350, 358, 364, 372, 390, 403, 420, 434, 455, 465, 525, 537, 546, 620, 650, 651, 700, 716, 775, 780, 806, 868, 895, 910, 930, 975, 1050, 1074, 1085, 1092, 1209, 1253, 1300, 1302, 1365, 1550, 1612, 1790, 1820, 1860, 1950, 2015, 2100, 2148, 2170, 2275, 2325, 2327, 2418, 2506, 2604, 2685, 2730, 2821, 3100, 3255, 3580, 3759, 3900, 4030, 4340, 4475, 4550, 4650, 4654, 4836, 5012, 5370, 5425, 5460, 5549, 5642, 6045, 6265, 6510, 6825, 6981, 7518, 8060, 8463, 8950, 9100, 9300, 9308, 10075, 10740, 10850, 11098, 11284, 11635, 12090, 12530, 13020, 13425, 13650, 13962, 14105, 15036, 16275, 16289, 16647, 16926, 17900, 18795, 20150, 21700, 22196, 23270, 24180, 25060, 26850, 27300, 27745, 27924, 28210, 30225, 31325, 32550, 32578, 33294, 33852, 34905, 37590, 38843, 40300, 42315, 46540, 48867, 53700, 55490, 56420, 58175, 60450, 62650, 65100, 65156, 66588, 69810, 70525, 72137, 75180, 77686, 81445, 83235, 84630, 93975, 97734, 110980, 116350, 116529, 120900, 125300, 138725, 139620, 141050, 144274, 155372, 162890, 166470, 169260, 174525, 187950, 194215, 195468, 211575, 216411, 232700, 233058, 244335, 277450, 282100, 288548, 325780, 332940, 349050, 360685, 375900, 388430, 407225, 416175, 423150, 432822, 466116, 488670, 504959, 554900, 582645, 698100, 721370, 776860, 814450, 832350, 846300, 865644, 971075, 977340, 1009918, 1082055, 1165290, 1221675, 1442740, 1514877, 1628900, 1664700, 1803425, 1942150, 2019836, 2164110, 2330580, 2443350, 2524795, 2913225, 3029754, 3606850, 3884300, 4328220, 4886700, 5049590, 5410275, 5826450, 6059508, 7213700, 7574385, 10099180, 10820550, 11652900, 12623975, 15148770, 21641100, 25247950, 30297540, 37871925, 50495900, 75743850, 151487700]

約数ペア:

[(1, 151487700), (2, 75743850), (3, 50495900), (4, 37871925), (5, 30297540), (6, 25247950), (7, 21641100), (10, 15148770), (12, 12623975), (13, 11652900), (14, 10820550), (15, 10099180), (20, 7574385), (21, 7213700), (25, 6059508), (26, 5826450), (28, 5410275), (30, 5049590), (31, 4886700), (35, 4328220), (39, 3884300), (42, 3606850), (50, 3029754), (52, 2913225), (60, 2524795), (62, 2443350), (65, 2330580), (70, 2164110), (75, 2019836), (78, 1942150), (84, 1803425), (91, 1664700), (93, 1628900), (100, 1514877), (105, 1442740), (124, 1221675), (130, 1165290), (140, 1082055), (150, 1009918), (155, 977340), (156, 971075), (175, 865644), (179, 846300), (182, 832350), (186, 814450), (195, 776860), (210, 721370), (217, 698100), (260, 582645), (273, 554900), (300, 504959), (310, 488670), (325, 466116), (350, 432822), (358, 423150), (364, 416175), (372, 407225), (390, 388430), (403, 375900), (420, 360685), (434, 349050), (455, 332940), (465, 325780), (525, 288548), (537, 282100), (546, 277450), (620, 244335), (650, 233058), (651, 232700), (700, 216411), (716, 211575), (775, 195468), (780, 194215), (806, 187950), (868, 174525), (895, 169260), (910, 166470), (930, 162890), (975, 155372), (1050, 144274), (1074, 141050), (1085, 139620), (1092, 138725), (1209, 125300), (1253, 120900), (1300, 116529), (1302, 116350), (1365, 110980), (1550, 97734), (1612, 93975), (1790, 84630), (1820, 83235), (1860, 81445), (1950, 77686), (2015, 75180), (2100, 72137), (2148, 70525), (2170, 69810), (2275, 66588), (2325, 65156), (2327, 65100), (2418, 62650), (2506, 60450), (2604, 58175), (2685, 56420), (2730, 55490), (2821, 53700), (3100, 48867), (3255, 46540), (3580, 42315), (3759, 40300), (3900, 38843), (4030, 37590), (4340, 34905), (4475, 33852), (4550, 33294), (4650, 32578), (4654, 32550), (4836, 31325), (5012, 30225), (5370, 28210), (5425, 27924), (5460, 27745), (5549, 27300), (5642, 26850), (6045, 25060), (6265, 24180), (6510, 23270), (6825, 22196), (6981, 21700), (7518, 20150), (8060, 18795), (8463, 17900), (8950, 16926), (9100, 16647), (9300, 16289), (9308, 16275), (10075, 15036), (10740, 14105), (10850, 13962), (11098, 13650), (11284, 13425), (11635, 13020), (12090, 12530)]