128166480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13693}}^1$

素因数の和:13725

約数の個数: 120

約数和(自身を含む): 463569288

約数和(自身を除く): 335402808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 13693, 27386, 41079, 54772, 68465, 82158, 109544, 123237, 136930, 164316, 178009, 205395, 219088, 246474, 273860, 328632, 356018, 410790, 492948, 534027, 547720, 616185, 657264, 712036, 821580, 890045, 985896, 1068054, 1095440, 1232370, 1424072, 1602081, 1643160, 1780090, 1971792, 2136108, 2464740, 2670135, 2848144, 3204162, 3286320, 3560180, 4272216, 4929480, 5340270, 6408324, 7120360, 8010405, 8544432, 9858960, 10680540, 12816648, 14240720, 16020810, 21361080, 25633296, 32041620, 42722160, 64083240, 128166480]

約数ペア:

[(1, 128166480), (2, 64083240), (3, 42722160), (4, 32041620), (5, 25633296), (6, 21361080), (8, 16020810), (9, 14240720), (10, 12816648), (12, 10680540), (13, 9858960), (15, 8544432), (16, 8010405), (18, 7120360), (20, 6408324), (24, 5340270), (26, 4929480), (30, 4272216), (36, 3560180), (39, 3286320), (40, 3204162), (45, 2848144), (48, 2670135), (52, 2464740), (60, 2136108), (65, 1971792), (72, 1780090), (78, 1643160), (80, 1602081), (90, 1424072), (104, 1232370), (117, 1095440), (120, 1068054), (130, 985896), (144, 890045), (156, 821580), (180, 712036), (195, 657264), (208, 616185), (234, 547720), (240, 534027), (260, 492948), (312, 410790), (360, 356018), (390, 328632), (468, 273860), (520, 246474), (585, 219088), (624, 205395), (720, 178009), (780, 164316), (936, 136930), (1040, 123237), (1170, 109544), (1560, 82158), (1872, 68465), (2340, 54772), (3120, 41079), (4680, 27386), (9360, 13693)]