11263890120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{16333}}^1$

素因数の和:17175

約数の個数: 128

約数和(自身を含む): 38668458240

約数和(自身を除く): 27404568120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 821, 840, 1642, 2463, 3284, 4105, 4926, 5747, 6568, 8210, 9852, 11494, 12315, 16333, 16420, 17241, 19704, 22988, 24630, 28735, 32666, 32840, 34482, 45976, 48999, 49260, 57470, 65332, 68964, 81665, 86205, 97998, 98520, 114331, 114940, 130664, 137928, 163330, 172410, 195996, 228662, 229880, 244995, 326660, 342993, 344820, 391992, 457324, 489990, 571655, 653320, 685986, 689640, 914648, 979980, 1143310, 1371972, 1714965, 1959960, 2286620, 2743944, 3429930, 4573240, 6859860, 13409393, 13719720, 26818786, 40228179, 53637572, 67046965, 80456358, 93865751, 107275144, 134093930, 160912716, 187731502, 201140895, 268187860, 281597253, 321825432, 375463004, 402281790, 469328755, 536375720, 563194506, 750926008, 804563580, 938657510, 1126389012, 1407986265, 1609127160, 1877315020, 2252778024, 2815972530, 3754630040, 5631945060, 11263890120]

約数ペア:

[(1, 11263890120), (2, 5631945060), (3, 3754630040), (4, 2815972530), (5, 2252778024), (6, 1877315020), (7, 1609127160), (8, 1407986265), (10, 1126389012), (12, 938657510), (14, 804563580), (15, 750926008), (20, 563194506), (21, 536375720), (24, 469328755), (28, 402281790), (30, 375463004), (35, 321825432), (40, 281597253), (42, 268187860), (56, 201140895), (60, 187731502), (70, 160912716), (84, 134093930), (105, 107275144), (120, 93865751), (140, 80456358), (168, 67046965), (210, 53637572), (280, 40228179), (420, 26818786), (821, 13719720), (840, 13409393), (1642, 6859860), (2463, 4573240), (3284, 3429930), (4105, 2743944), (4926, 2286620), (5747, 1959960), (6568, 1714965), (8210, 1371972), (9852, 1143310), (11494, 979980), (12315, 914648), (16333, 689640), (16420, 685986), (17241, 653320), (19704, 571655), (22988, 489990), (24630, 457324), (28735, 391992), (32666, 344820), (32840, 342993), (34482, 326660), (45976, 244995), (48999, 229880), (49260, 228662), (57470, 195996), (65332, 172410), (68964, 163330), (81665, 137928), (86205, 130664), (97998, 114940), (98520, 114331)]