91712960

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{733}}^1$

素因数の和:790

約数の個数: 112

約数和(自身を含む): 241621056

約数和(自身を除く): 149908096

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 32, 34, 40, 46, 64, 68, 80, 85, 92, 115, 136, 160, 170, 184, 230, 272, 320, 340, 368, 391, 460, 544, 680, 733, 736, 782, 920, 1088, 1360, 1466, 1472, 1564, 1840, 1955, 2720, 2932, 3128, 3665, 3680, 3910, 5440, 5864, 6256, 7330, 7360, 7820, 11728, 12461, 12512, 14660, 15640, 16859, 23456, 24922, 25024, 29320, 31280, 33718, 46912, 49844, 58640, 62305, 62560, 67436, 84295, 99688, 117280, 124610, 125120, 134872, 168590, 199376, 234560, 249220, 269744, 286603, 337180, 398752, 498440, 539488, 573206, 674360, 797504, 996880, 1078976, 1146412, 1348720, 1433015, 1993760, 2292824, 2697440, 2866030, 3987520, 4585648, 5394880, 5732060, 9171296, 11464120, 18342592, 22928240, 45856480, 91712960]

約数ペア:

[(1, 91712960), (2, 45856480), (4, 22928240), (5, 18342592), (8, 11464120), (10, 9171296), (16, 5732060), (17, 5394880), (20, 4585648), (23, 3987520), (32, 2866030), (34, 2697440), (40, 2292824), (46, 1993760), (64, 1433015), (68, 1348720), (80, 1146412), (85, 1078976), (92, 996880), (115, 797504), (136, 674360), (160, 573206), (170, 539488), (184, 498440), (230, 398752), (272, 337180), (320, 286603), (340, 269744), (368, 249220), (391, 234560), (460, 199376), (544, 168590), (680, 134872), (733, 125120), (736, 124610), (782, 117280), (920, 99688), (1088, 84295), (1360, 67436), (1466, 62560), (1472, 62305), (1564, 58640), (1840, 49844), (1955, 46912), (2720, 33718), (2932, 31280), (3128, 29320), (3665, 25024), (3680, 24922), (3910, 23456), (5440, 16859), (5864, 15640), (6256, 14660), (7330, 12512), (7360, 12461), (7820, 11728)]