57779944680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{193451}}^1$

素因数の和:193615

約数の個数: 128

約数和(自身を含む): 183856780800

約数和(自身を除く): 126076836120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 131, 152, 190, 228, 262, 285, 380, 393, 456, 524, 570, 655, 760, 786, 1048, 1140, 1310, 1572, 1965, 2280, 2489, 2620, 3144, 3930, 4978, 5240, 7467, 7860, 9956, 12445, 14934, 15720, 19912, 24890, 29868, 37335, 49780, 59736, 74670, 99560, 149340, 193451, 298680, 386902, 580353, 773804, 967255, 1160706, 1547608, 1934510, 2321412, 2901765, 3675569, 3869020, 4642824, 5803530, 7351138, 7738040, 11026707, 11607060, 14702276, 18377845, 22053414, 23214120, 25342081, 29404552, 36755690, 44106828, 50684162, 55133535, 73511380, 76026243, 88213656, 101368324, 110267070, 126710405, 147022760, 152052486, 202736648, 220534140, 253420810, 304104972, 380131215, 441068280, 481499539, 506841620, 608209944, 760262430, 962999078, 1013683240, 1444498617, 1520524860, 1925998156, 2407497695, 2888997234, 3041049720, 3851996312, 4814995390, 5777994468, 7222493085, 9629990780, 11555988936, 14444986170, 19259981560, 28889972340, 57779944680]

約数ペア:

[(1, 57779944680), (2, 28889972340), (3, 19259981560), (4, 14444986170), (5, 11555988936), (6, 9629990780), (8, 7222493085), (10, 5777994468), (12, 4814995390), (15, 3851996312), (19, 3041049720), (20, 2888997234), (24, 2407497695), (30, 1925998156), (38, 1520524860), (40, 1444498617), (57, 1013683240), (60, 962999078), (76, 760262430), (95, 608209944), (114, 506841620), (120, 481499539), (131, 441068280), (152, 380131215), (190, 304104972), (228, 253420810), (262, 220534140), (285, 202736648), (380, 152052486), (393, 147022760), (456, 126710405), (524, 110267070), (570, 101368324), (655, 88213656), (760, 76026243), (786, 73511380), (1048, 55133535), (1140, 50684162), (1310, 44106828), (1572, 36755690), (1965, 29404552), (2280, 25342081), (2489, 23214120), (2620, 22053414), (3144, 18377845), (3930, 14702276), (4978, 11607060), (5240, 11026707), (7467, 7738040), (7860, 7351138), (9956, 5803530), (12445, 4642824), (14934, 3869020), (15720, 3675569), (19912, 2901765), (24890, 2321412), (29868, 1934510), (37335, 1547608), (49780, 1160706), (59736, 967255), (74670, 773804), (99560, 580353), (149340, 386902), (193451, 298680)]