15124211280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1105571}}^1$

素因数の和:1105609

約数の個数: 120

約数和(自身を含む): 53465461920

約数和(自身を除く): 38341250640

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, 1105571, 2211142, 3316713, 4422284, 5527855, 6633426, 8844568, 9950139, 11055710, 13266852, 16583565, 17689136, 19900278, 21005849, 22111420, 26533704, 33167130, 39800556, 42011698, 44222840, 49750695, 53067408, 63017547, 66334260, 79601112, 84023396, 88445680, 99501390, 105029245, 126035094, 132668520, 159202224, 168046792, 189052641, 199002780, 210058490, 252070188, 265337040, 315087735, 336093584, 378105282, 398005560, 420116980, 504140376, 630175470, 756210564, 796011120, 840233960, 945263205, 1008280752, 1260350940, 1512421128, 1680467920, 1890526410, 2520701880, 3024842256, 3781052820, 5041403760, 7562105640, 15124211280]

約数ペア:

[(1, 15124211280), (2, 7562105640), (3, 5041403760), (4, 3781052820), (5, 3024842256), (6, 2520701880), (8, 1890526410), (9, 1680467920), (10, 1512421128), (12, 1260350940), (15, 1008280752), (16, 945263205), (18, 840233960), (19, 796011120), (20, 756210564), (24, 630175470), (30, 504140376), (36, 420116980), (38, 398005560), (40, 378105282), (45, 336093584), (48, 315087735), (57, 265337040), (60, 252070188), (72, 210058490), (76, 199002780), (80, 189052641), (90, 168046792), (95, 159202224), (114, 132668520), (120, 126035094), (144, 105029245), (152, 99501390), (171, 88445680), (180, 84023396), (190, 79601112), (228, 66334260), (240, 63017547), (285, 53067408), (304, 49750695), (342, 44222840), (360, 42011698), (380, 39800556), (456, 33167130), (570, 26533704), (684, 22111420), (720, 21005849), (760, 19900278), (855, 17689136), (912, 16583565), (1140, 13266852), (1368, 11055710), (1520, 9950139), (1710, 8844568), (2280, 6633426), (2736, 5527855), (3420, 4422284), (4560, 3316713), (6840, 2211142), (13680, 1105571)]