13306725240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{73877}}^1$

素因数の和:73989

約数の個数: 128

約数和(自身を含む): 42553728000

約数和(自身を除く): 29247002760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 79, 95, 114, 120, 152, 158, 190, 228, 237, 285, 316, 380, 395, 456, 474, 570, 632, 760, 790, 948, 1140, 1185, 1501, 1580, 1896, 2280, 2370, 3002, 3160, 4503, 4740, 6004, 7505, 9006, 9480, 12008, 15010, 18012, 22515, 30020, 36024, 45030, 60040, 73877, 90060, 147754, 180120, 221631, 295508, 369385, 443262, 591016, 738770, 886524, 1108155, 1403663, 1477540, 1773048, 2216310, 2807326, 2955080, 4210989, 4432620, 5614652, 5836283, 7018315, 8421978, 8865240, 11229304, 11672566, 14036630, 16843956, 17508849, 21054945, 23345132, 28073260, 29181415, 33687912, 35017698, 42109890, 46690264, 56146520, 58362830, 70035396, 84219780, 87544245, 110889377, 116725660, 140070792, 168439560, 175088490, 221778754, 233451320, 332668131, 350176980, 443557508, 554446885, 665336262, 700353960, 887115016, 1108893770, 1330672524, 1663340655, 2217787540, 2661345048, 3326681310, 4435575080, 6653362620, 13306725240]

約数ペア:

[(1, 13306725240), (2, 6653362620), (3, 4435575080), (4, 3326681310), (5, 2661345048), (6, 2217787540), (8, 1663340655), (10, 1330672524), (12, 1108893770), (15, 887115016), (19, 700353960), (20, 665336262), (24, 554446885), (30, 443557508), (38, 350176980), (40, 332668131), (57, 233451320), (60, 221778754), (76, 175088490), (79, 168439560), (95, 140070792), (114, 116725660), (120, 110889377), (152, 87544245), (158, 84219780), (190, 70035396), (228, 58362830), (237, 56146520), (285, 46690264), (316, 42109890), (380, 35017698), (395, 33687912), (456, 29181415), (474, 28073260), (570, 23345132), (632, 21054945), (760, 17508849), (790, 16843956), (948, 14036630), (1140, 11672566), (1185, 11229304), (1501, 8865240), (1580, 8421978), (1896, 7018315), (2280, 5836283), (2370, 5614652), (3002, 4432620), (3160, 4210989), (4503, 2955080), (4740, 2807326), (6004, 2216310), (7505, 1773048), (9006, 1477540), (9480, 1403663), (12008, 1108155), (15010, 886524), (18012, 738770), (22515, 591016), (30020, 443262), (36024, 369385), (45030, 295508), (60040, 221631), (73877, 180120), (90060, 147754)]