37890960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:321

約数の個数: 160

約数和(自身を含む): 128241792

約数和(自身を除く): 90350832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 37, 40, 48, 51, 60, 68, 74, 80, 85, 102, 111, 120, 136, 148, 170, 185, 204, 222, 240, 251, 255, 272, 296, 340, 370, 408, 444, 502, 510, 555, 592, 629, 680, 740, 753, 816, 888, 1004, 1020, 1110, 1255, 1258, 1360, 1480, 1506, 1776, 1887, 2008, 2040, 2220, 2510, 2516, 2960, 3012, 3145, 3765, 3774, 4016, 4080, 4267, 4440, 5020, 5032, 6024, 6290, 7530, 7548, 8534, 8880, 9287, 9435, 10040, 10064, 12048, 12580, 12801, 15060, 15096, 17068, 18574, 18870, 20080, 21335, 25160, 25602, 27861, 30120, 30192, 34136, 37148, 37740, 42670, 46435, 50320, 51204, 55722, 60240, 64005, 68272, 74296, 75480, 85340, 92870, 102408, 111444, 128010, 139305, 148592, 150960, 157879, 170680, 185740, 204816, 222888, 256020, 278610, 315758, 341360, 371480, 445776, 473637, 512040, 557220, 631516, 742960, 789395, 947274, 1024080, 1114440, 1263032, 1578790, 1894548, 2228880, 2368185, 2526064, 3157580, 3789096, 4736370, 6315160, 7578192, 9472740, 12630320, 18945480, 37890960]

約数ペア:

[(1, 37890960), (2, 18945480), (3, 12630320), (4, 9472740), (5, 7578192), (6, 6315160), (8, 4736370), (10, 3789096), (12, 3157580), (15, 2526064), (16, 2368185), (17, 2228880), (20, 1894548), (24, 1578790), (30, 1263032), (34, 1114440), (37, 1024080), (40, 947274), (48, 789395), (51, 742960), (60, 631516), (68, 557220), (74, 512040), (80, 473637), (85, 445776), (102, 371480), (111, 341360), (120, 315758), (136, 278610), (148, 256020), (170, 222888), (185, 204816), (204, 185740), (222, 170680), (240, 157879), (251, 150960), (255, 148592), (272, 139305), (296, 128010), (340, 111444), (370, 102408), (408, 92870), (444, 85340), (502, 75480), (510, 74296), (555, 68272), (592, 64005), (629, 60240), (680, 55722), (740, 51204), (753, 50320), (816, 46435), (888, 42670), (1004, 37740), (1020, 37148), (1110, 34136), (1255, 30192), (1258, 30120), (1360, 27861), (1480, 25602), (1506, 25160), (1776, 21335), (1887, 20080), (2008, 18870), (2040, 18574), (2220, 17068), (2510, 15096), (2516, 15060), (2960, 12801), (3012, 12580), (3145, 12048), (3765, 10064), (3774, 10040), (4016, 9435), (4080, 9287), (4267, 8880), (4440, 8534), (5020, 7548), (5032, 7530), (6024, 6290)]