10978879440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{18379}}^1$

素因数の和:18545

約数の個数: 160

約数和(自身を含む): 36101260800

約数和(自身を除く): 25122381360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 131, 152, 190, 228, 240, 262, 285, 304, 380, 393, 456, 524, 570, 655, 760, 786, 912, 1048, 1140, 1310, 1520, 1572, 1965, 2096, 2280, 2489, 2620, 3144, 3930, 4560, 4978, 5240, 6288, 7467, 7860, 9956, 10480, 12445, 14934, 15720, 18379, 19912, 24890, 29868, 31440, 36758, 37335, 39824, 49780, 55137, 59736, 73516, 74670, 91895, 99560, 110274, 119472, 147032, 149340, 183790, 199120, 220548, 275685, 294064, 298680, 349201, 367580, 441096, 551370, 597360, 698402, 735160, 882192, 1047603, 1102740, 1396804, 1470320, 1746005, 2095206, 2205480, 2407649, 2793608, 3492010, 4190412, 4410960, 4815298, 5238015, 5587216, 6984020, 7222947, 8380824, 9630596, 10476030, 12038245, 13968040, 14445894, 16761648, 19261192, 20952060, 24076490, 27936080, 28891788, 36114735, 38522384, 41904120, 45745331, 48152980, 57783576, 72229470, 83808240, 91490662, 96305960, 115567152, 137235993, 144458940, 182981324, 192611920, 228726655, 274471986, 288917880, 365962648, 457453310, 548943972, 577835760, 686179965, 731925296, 914906620, 1097887944, 1372359930, 1829813240, 2195775888, 2744719860, 3659626480, 5489439720, 10978879440]

約数ペア:

[(1, 10978879440), (2, 5489439720), (3, 3659626480), (4, 2744719860), (5, 2195775888), (6, 1829813240), (8, 1372359930), (10, 1097887944), (12, 914906620), (15, 731925296), (16, 686179965), (19, 577835760), (20, 548943972), (24, 457453310), (30, 365962648), (38, 288917880), (40, 274471986), (48, 228726655), (57, 192611920), (60, 182981324), (76, 144458940), (80, 137235993), (95, 115567152), (114, 96305960), (120, 91490662), (131, 83808240), (152, 72229470), (190, 57783576), (228, 48152980), (240, 45745331), (262, 41904120), (285, 38522384), (304, 36114735), (380, 28891788), (393, 27936080), (456, 24076490), (524, 20952060), (570, 19261192), (655, 16761648), (760, 14445894), (786, 13968040), (912, 12038245), (1048, 10476030), (1140, 9630596), (1310, 8380824), (1520, 7222947), (1572, 6984020), (1965, 5587216), (2096, 5238015), (2280, 4815298), (2489, 4410960), (2620, 4190412), (3144, 3492010), (3930, 2793608), (4560, 2407649), (4978, 2205480), (5240, 2095206), (6288, 1746005), (7467, 1470320), (7860, 1396804), (9956, 1102740), (10480, 1047603), (12445, 882192), (14934, 735160), (15720, 698402), (18379, 597360), (19912, 551370), (24890, 441096), (29868, 367580), (31440, 349201), (36758, 298680), (37335, 294064), (39824, 275685), (49780, 220548), (55137, 199120), (59736, 183790), (73516, 149340), (74670, 147032), (91895, 119472), (99560, 110274)]