71935500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:90

約数の個数: 384

約数和(自身を含む): 281788416

約数和(自身を除く): 209852916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 25, 26, 28, 30, 31, 34, 35, 39, 42, 50, 51, 52, 60, 62, 65, 68, 70, 75, 78, 84, 85, 91, 93, 100, 102, 105, 119, 124, 125, 130, 140, 150, 155, 156, 170, 175, 182, 186, 195, 204, 210, 217, 221, 238, 250, 255, 260, 273, 300, 310, 325, 340, 350, 357, 364, 372, 375, 390, 403, 420, 425, 434, 442, 455, 465, 476, 500, 510, 525, 527, 546, 595, 620, 650, 651, 663, 700, 714, 750, 775, 780, 806, 850, 868, 875, 884, 910, 930, 975, 1020, 1050, 1054, 1085, 1092, 1105, 1190, 1209, 1275, 1300, 1302, 1326, 1365, 1428, 1500, 1547, 1550, 1581, 1612, 1625, 1700, 1750, 1785, 1820, 1860, 1950, 2015, 2100, 2108, 2125, 2170, 2210, 2275, 2325, 2380, 2418, 2550, 2604, 2625, 2635, 2652, 2730, 2821, 2975, 3094, 3100, 3162, 3250, 3255, 3315, 3500, 3570, 3689, 3875, 3900, 4030, 4250, 4340, 4420, 4550, 4641, 4650, 4836, 4875, 5100, 5250, 5270, 5425, 5460, 5525, 5642, 5950, 6045, 6188, 6324, 6375, 6500, 6510, 6630, 6825, 6851, 7140, 7378, 7735, 7750, 7905, 8060, 8463, 8500, 8925, 9100, 9282, 9300, 9750, 10075, 10500, 10540, 10850, 11050, 11067, 11284, 11375, 11625, 11900, 12090, 12750, 13020, 13175, 13260, 13650, 13702, 14105, 14756, 14875, 15470, 15500, 15810, 16275, 16575, 16926, 17850, 18445, 18564, 19500, 20150, 20553, 21700, 22100, 22134, 22750, 23205, 23250, 24180, 25500, 26350, 27125, 27300, 27404, 27625, 28210, 29750, 30225, 30940, 31620, 32550, 33150, 33852, 34125, 34255, 35700, 36890, 38675, 39525, 40300, 41106, 42315, 44268, 44625, 45500, 46410, 46500, 47957, 50375, 52700, 54250, 55250, 55335, 56420, 59500, 60450, 65100, 65875, 66300, 68250, 68510, 70525, 73780, 77350, 79050, 81375, 82212, 82875, 84630, 89250, 92225, 92820, 95914, 100750, 102765, 108500, 110500, 110670, 116025, 120900, 131750, 136500, 137020, 141050, 143871, 151125, 154700, 158100, 162750, 165750, 169260, 171275, 178500, 184450, 191828, 193375, 197625, 201500, 205530, 211575, 221340, 232050, 239785, 263500, 276675, 282100, 287742, 302250, 325500, 331500, 342550, 352625, 368900, 386750, 395250, 411060, 423150, 461125, 464100, 479570, 513825, 553350, 575484, 580125, 604500, 685100, 705250, 719355, 773500, 790500, 846300, 856375, 922250, 959140, 1027650, 1057875, 1106700, 1160250, 1198925, 1383375, 1410500, 1438710, 1712750, 1844500, 2055300, 2115750, 2320500, 2397850, 2569125, 2766750, 2877420, 3425500, 3596775, 4231500, 4795700, 5138250, 5533500, 5994625, 7193550, 10276500, 11989250, 14387100, 17983875, 23978500, 35967750, 71935500]

約数ペア:

[(1, 71935500), (2, 35967750), (3, 23978500), (4, 17983875), (5, 14387100), (6, 11989250), (7, 10276500), (10, 7193550), (12, 5994625), (13, 5533500), (14, 5138250), (15, 4795700), (17, 4231500), (20, 3596775), (21, 3425500), (25, 2877420), (26, 2766750), (28, 2569125), (30, 2397850), (31, 2320500), (34, 2115750), (35, 2055300), (39, 1844500), (42, 1712750), (50, 1438710), (51, 1410500), (52, 1383375), (60, 1198925), (62, 1160250), (65, 1106700), (68, 1057875), (70, 1027650), (75, 959140), (78, 922250), (84, 856375), (85, 846300), (91, 790500), (93, 773500), (100, 719355), (102, 705250), (105, 685100), (119, 604500), (124, 580125), (125, 575484), (130, 553350), (140, 513825), (150, 479570), (155, 464100), (156, 461125), (170, 423150), (175, 411060), (182, 395250), (186, 386750), (195, 368900), (204, 352625), (210, 342550), (217, 331500), (221, 325500), (238, 302250), (250, 287742), (255, 282100), (260, 276675), (273, 263500), (300, 239785), (310, 232050), (325, 221340), (340, 211575), (350, 205530), (357, 201500), (364, 197625), (372, 193375), (375, 191828), (390, 184450), (403, 178500), (420, 171275), (425, 169260), (434, 165750), (442, 162750), (455, 158100), (465, 154700), (476, 151125), (500, 143871), (510, 141050), (525, 137020), (527, 136500), (546, 131750), (595, 120900), (620, 116025), (650, 110670), (651, 110500), (663, 108500), (700, 102765), (714, 100750), (750, 95914), (775, 92820), (780, 92225), (806, 89250), (850, 84630), (868, 82875), (875, 82212), (884, 81375), (910, 79050), (930, 77350), (975, 73780), (1020, 70525), (1050, 68510), (1054, 68250), (1085, 66300), (1092, 65875), (1105, 65100), (1190, 60450), (1209, 59500), (1275, 56420), (1300, 55335), (1302, 55250), (1326, 54250), (1365, 52700), (1428, 50375), (1500, 47957), (1547, 46500), (1550, 46410), (1581, 45500), (1612, 44625), (1625, 44268), (1700, 42315), (1750, 41106), (1785, 40300), (1820, 39525), (1860, 38675), (1950, 36890), (2015, 35700), (2100, 34255), (2108, 34125), (2125, 33852), (2170, 33150), (2210, 32550), (2275, 31620), (2325, 30940), (2380, 30225), (2418, 29750), (2550, 28210), (2604, 27625), (2625, 27404), (2635, 27300), (2652, 27125), (2730, 26350), (2821, 25500), (2975, 24180), (3094, 23250), (3100, 23205), (3162, 22750), (3250, 22134), (3255, 22100), (3315, 21700), (3500, 20553), (3570, 20150), (3689, 19500), (3875, 18564), (3900, 18445), (4030, 17850), (4250, 16926), (4340, 16575), (4420, 16275), (4550, 15810), (4641, 15500), (4650, 15470), (4836, 14875), (4875, 14756), (5100, 14105), (5250, 13702), (5270, 13650), (5425, 13260), (5460, 13175), (5525, 13020), (5642, 12750), (5950, 12090), (6045, 11900), (6188, 11625), (6324, 11375), (6375, 11284), (6500, 11067), (6510, 11050), (6630, 10850), (6825, 10540), (6851, 10500), (7140, 10075), (7378, 9750), (7735, 9300), (7750, 9282), (7905, 9100), (8060, 8925), (8463, 8500)]