70734300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2591}}^1$

素因数の和:2628

約数の個数: 144

約数和(自身を含む): 251983872

約数和(自身を除く): 181249572

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2591, 2730, 3900, 4550, 5182, 5460, 6825, 7773, 9100, 10364, 12955, 13650, 15546, 18137, 25910, 27300, 31092, 33683, 36274, 38865, 51820, 54411, 64775, 67366, 72548, 77730, 90685, 101049, 108822, 129550, 134732, 155460, 168415, 181370, 194325, 202098, 217644, 235781, 259100, 272055, 336830, 362740, 388650, 404196, 453425, 471562, 505245, 544110, 673660, 707343, 777300, 842075, 906850, 943124, 1010490, 1088220, 1178905, 1360275, 1414686, 1684150, 1813700, 2020980, 2357810, 2526225, 2720550, 2829372, 3368300, 3536715, 4715620, 5052450, 5441100, 5894525, 7073430, 10104900, 11789050, 14146860, 17683575, 23578100, 35367150, 70734300]

約数ペア:

[(1, 70734300), (2, 35367150), (3, 23578100), (4, 17683575), (5, 14146860), (6, 11789050), (7, 10104900), (10, 7073430), (12, 5894525), (13, 5441100), (14, 5052450), (15, 4715620), (20, 3536715), (21, 3368300), (25, 2829372), (26, 2720550), (28, 2526225), (30, 2357810), (35, 2020980), (39, 1813700), (42, 1684150), (50, 1414686), (52, 1360275), (60, 1178905), (65, 1088220), (70, 1010490), (75, 943124), (78, 906850), (84, 842075), (91, 777300), (100, 707343), (105, 673660), (130, 544110), (140, 505245), (150, 471562), (156, 453425), (175, 404196), (182, 388650), (195, 362740), (210, 336830), (260, 272055), (273, 259100), (300, 235781), (325, 217644), (350, 202098), (364, 194325), (390, 181370), (420, 168415), (455, 155460), (525, 134732), (546, 129550), (650, 108822), (700, 101049), (780, 90685), (910, 77730), (975, 72548), (1050, 67366), (1092, 64775), (1300, 54411), (1365, 51820), (1820, 38865), (1950, 36274), (2100, 33683), (2275, 31092), (2591, 27300), (2730, 25910), (3900, 18137), (4550, 15546), (5182, 13650), (5460, 12955), (6825, 10364), (7773, 9100)]