215915264280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41659}}^1\times {\mathrm{4799}}^1$

素因数の和:46478

約数の個数: 128

約数和(自身を含む): 719884800000

約数和(自身を除く): 503969535720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 4799, 9598, 14397, 19196, 23995, 28794, 38392, 41659, 43191, 47990, 57588, 71985, 83318, 86382, 95980, 115176, 124977, 129573, 143970, 166636, 172764, 191960, 208295, 215955, 249954, 259146, 287940, 333272, 345528, 374931, 416590, 431910, 499908, 518292, 575880, 624885, 647865, 749862, 833180, 863820, 999816, 1036584, 1124793, 1249770, 1295730, 1499724, 1666360, 1727640, 1874655, 2249586, 2499540, 2591460, 2999448, 3749310, 4499172, 4999080, 5182920, 5623965, 7498620, 8998344, 11247930, 14997240, 22495860, 44991720, 199921541, 399843082, 599764623, 799686164, 999607705, 1199529246, 1599372328, 1799293869, 1999215410, 2399058492, 2998823115, 3598587738, 3998430820, 4798116984, 5397881607, 5997646230, 7197175476, 7996861640, 8996469345, 10795763214, 11995292460, 14394350952, 17992938690, 21591526428, 23990584920, 26989408035, 35985877380, 43183052856, 53978816070, 71971754760, 107957632140, 215915264280]

約数ペア:

[(1, 215915264280), (2, 107957632140), (3, 71971754760), (4, 53978816070), (5, 43183052856), (6, 35985877380), (8, 26989408035), (9, 23990584920), (10, 21591526428), (12, 17992938690), (15, 14394350952), (18, 11995292460), (20, 10795763214), (24, 8996469345), (27, 7996861640), (30, 7197175476), (36, 5997646230), (40, 5397881607), (45, 4798116984), (54, 3998430820), (60, 3598587738), (72, 2998823115), (90, 2399058492), (108, 1999215410), (120, 1799293869), (135, 1599372328), (180, 1199529246), (216, 999607705), (270, 799686164), (360, 599764623), (540, 399843082), (1080, 199921541), (4799, 44991720), (9598, 22495860), (14397, 14997240), (19196, 11247930), (23995, 8998344), (28794, 7498620), (38392, 5623965), (41659, 5182920), (43191, 4999080), (47990, 4499172), (57588, 3749310), (71985, 2999448), (83318, 2591460), (86382, 2499540), (95980, 2249586), (115176, 1874655), (124977, 1727640), (129573, 1666360), (143970, 1499724), (166636, 1295730), (172764, 1249770), (191960, 1124793), (208295, 1036584), (215955, 999816), (249954, 863820), (259146, 833180), (287940, 749862), (333272, 647865), (345528, 624885), (374931, 575880), (416590, 518292), (431910, 499908)]