6900346920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1327}}^1\times {\mathrm{2549}}^1$

素因数の和:3907

約数の個数: 128

約数和(自身を含む): 21943872000

約数和(自身を除く): 15043525080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 1327, 2040, 2549, 2654, 3981, 5098, 5308, 6635, 7647, 7962, 10196, 10616, 12745, 13270, 15294, 15924, 19905, 20392, 22559, 25490, 26540, 30588, 31848, 38235, 39810, 43333, 45118, 50980, 53080, 61176, 67677, 76470, 79620, 86666, 90236, 101960, 112795, 129999, 135354, 152940, 159240, 173332, 180472, 216665, 225590, 259998, 270708, 305880, 338385, 346664, 433330, 451180, 519996, 541416, 649995, 676770, 866660, 902360, 1039992, 1299990, 1353540, 1733320, 2599980, 2707080, 3382523, 5199960, 6765046, 10147569, 13530092, 16912615, 20295138, 27060184, 33825230, 40590276, 50737845, 57502891, 67650460, 81180552, 101475690, 115005782, 135300920, 172508673, 202951380, 230011564, 287514455, 345017346, 405902760, 460023128, 575028910, 690034692, 862543365, 1150057820, 1380069384, 1725086730, 2300115640, 3450173460, 6900346920]

約数ペア:

[(1, 6900346920), (2, 3450173460), (3, 2300115640), (4, 1725086730), (5, 1380069384), (6, 1150057820), (8, 862543365), (10, 690034692), (12, 575028910), (15, 460023128), (17, 405902760), (20, 345017346), (24, 287514455), (30, 230011564), (34, 202951380), (40, 172508673), (51, 135300920), (60, 115005782), (68, 101475690), (85, 81180552), (102, 67650460), (120, 57502891), (136, 50737845), (170, 40590276), (204, 33825230), (255, 27060184), (340, 20295138), (408, 16912615), (510, 13530092), (680, 10147569), (1020, 6765046), (1327, 5199960), (2040, 3382523), (2549, 2707080), (2654, 2599980), (3981, 1733320), (5098, 1353540), (5308, 1299990), (6635, 1039992), (7647, 902360), (7962, 866660), (10196, 676770), (10616, 649995), (12745, 541416), (13270, 519996), (15294, 451180), (15924, 433330), (19905, 346664), (20392, 338385), (22559, 305880), (25490, 270708), (26540, 259998), (30588, 225590), (31848, 216665), (38235, 180472), (39810, 173332), (43333, 159240), (45118, 152940), (50980, 135354), (53080, 129999), (61176, 112795), (67677, 101960), (76470, 90236), (79620, 86666)]