4140344520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{68053}}^1$

素因数の和:68096

約数の個数: 144

約数和(自身を含む): 14571041940

約数和(自身を除く): 10430697420

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2340, 2535, 3042, 3380, 4056, 4680, 5070, 6084, 6760, 7605, 10140, 12168, 15210, 20280, 30420, 60840, 68053, 136106, 204159, 272212, 340265, 408318, 544424, 612477, 680530, 816636, 884689, 1020795, 1224954, 1361060, 1633272, 1769378, 2041590, 2449908, 2654067, 2722120, 3062385, 3538756, 4083180, 4423445, 4899816, 5308134, 6124770, 7077512, 7962201, 8166360, 8846890, 10616268, 11500957, 12249540, 13270335, 15924402, 17693780, 21232536, 23001914, 24499080, 26540670, 31848804, 34502871, 35387560, 39811005, 46003828, 53081340, 57504785, 63697608, 69005742, 79622010, 92007656, 103508613, 106162680, 115009570, 138011484, 159244020, 172514355, 207017226, 230019140, 276022968, 318488040, 345028710, 414034452, 460038280, 517543065, 690057420, 828068904, 1035086130, 1380114840, 2070172260, 4140344520]

約数ペア:

[(1, 4140344520), (2, 2070172260), (3, 1380114840), (4, 1035086130), (5, 828068904), (6, 690057420), (8, 517543065), (9, 460038280), (10, 414034452), (12, 345028710), (13, 318488040), (15, 276022968), (18, 230019140), (20, 207017226), (24, 172514355), (26, 159244020), (30, 138011484), (36, 115009570), (39, 106162680), (40, 103508613), (45, 92007656), (52, 79622010), (60, 69005742), (65, 63697608), (72, 57504785), (78, 53081340), (90, 46003828), (104, 39811005), (117, 35387560), (120, 34502871), (130, 31848804), (156, 26540670), (169, 24499080), (180, 23001914), (195, 21232536), (234, 17693780), (260, 15924402), (312, 13270335), (338, 12249540), (360, 11500957), (390, 10616268), (468, 8846890), (507, 8166360), (520, 7962201), (585, 7077512), (676, 6124770), (780, 5308134), (845, 4899816), (936, 4423445), (1014, 4083180), (1170, 3538756), (1352, 3062385), (1521, 2722120), (1560, 2654067), (1690, 2449908), (2028, 2041590), (2340, 1769378), (2535, 1633272), (3042, 1361060), (3380, 1224954), (4056, 1020795), (4680, 884689), (5070, 816636), (6084, 680530), (6760, 612477), (7605, 544424), (10140, 408318), (12168, 340265), (15210, 272212), (20280, 204159), (30420, 136106), (60840, 68053)]