16468216560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1203817}}^1$

素因数の和:1203855

約数の個数: 120

約数和(自身を含む): 58216638480

約数和(自身を除く): 41748421920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 1203817, 2407634, 3611451, 4815268, 6019085, 7222902, 9630536, 10834353, 12038170, 14445804, 18057255, 19261072, 21668706, 22872523, 24076340, 28891608, 36114510, 43337412, 45745046, 48152680, 54171765, 57783216, 68617569, 72229020, 86674824, 91490092, 96305360, 108343530, 114362615, 137235138, 144458040, 173349648, 182980184, 205852707, 216687060, 228725230, 274470276, 288916080, 343087845, 365960368, 411705414, 433374120, 457450460, 548940552, 686175690, 823410828, 866748240, 914900920, 1029263535, 1097881104, 1372351380, 1646821656, 1829801840, 2058527070, 2744702760, 3293643312, 4117054140, 5489405520, 8234108280, 16468216560]

約数ペア:

[(1, 16468216560), (2, 8234108280), (3, 5489405520), (4, 4117054140), (5, 3293643312), (6, 2744702760), (8, 2058527070), (9, 1829801840), (10, 1646821656), (12, 1372351380), (15, 1097881104), (16, 1029263535), (18, 914900920), (19, 866748240), (20, 823410828), (24, 686175690), (30, 548940552), (36, 457450460), (38, 433374120), (40, 411705414), (45, 365960368), (48, 343087845), (57, 288916080), (60, 274470276), (72, 228725230), (76, 216687060), (80, 205852707), (90, 182980184), (95, 173349648), (114, 144458040), (120, 137235138), (144, 114362615), (152, 108343530), (171, 96305360), (180, 91490092), (190, 86674824), (228, 72229020), (240, 68617569), (285, 57783216), (304, 54171765), (342, 48152680), (360, 45745046), (380, 43337412), (456, 36114510), (570, 28891608), (684, 24076340), (720, 22872523), (760, 21668706), (855, 19261072), (912, 18057255), (1140, 14445804), (1368, 12038170), (1520, 10834353), (1710, 9630536), (2280, 7222902), (2736, 6019085), (3420, 4815268), (4560, 3611451), (6840, 2407634), (13680, 1203817)]