216231853920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{44927}}^1$

素因数の和:45253

約数の個数: 192

約数和(自身を含む): 702136221696

約数和(自身を除く): 485904367776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 271, 296, 370, 444, 480, 542, 555, 592, 740, 813, 888, 1084, 1110, 1184, 1355, 1480, 1626, 1776, 2168, 2220, 2710, 2960, 3252, 3552, 4065, 4336, 4440, 5420, 5920, 6504, 8130, 8672, 8880, 10027, 10840, 13008, 16260, 17760, 20054, 21680, 26016, 30081, 32520, 40108, 43360, 44927, 50135, 60162, 65040, 80216, 89854, 100270, 120324, 130080, 134781, 150405, 160432, 179708, 200540, 224635, 240648, 269562, 300810, 320864, 359416, 401080, 449270, 481296, 539124, 601620, 673905, 718832, 802160, 898540, 962592, 1078248, 1203240, 1347810, 1437664, 1604320, 1662299, 1797080, 2156496, 2406480, 2695620, 3324598, 3594160, 4312992, 4812960, 4986897, 5391240, 6649196, 7188320, 8311495, 9973794, 10782480, 12175217, 13298392, 16622990, 19947588, 21564960, 24350434, 24934485, 26596784, 33245980, 36525651, 39895176, 48700868, 49868970, 53193568, 60876085, 66491960, 73051302, 79790352, 97401736, 99737940, 121752170, 132983920, 146102604, 159580704, 182628255, 194803472, 199475880, 243504340, 265967840, 292205208, 365256510, 389606944, 398951760, 450483029, 487008680, 584410416, 730513020, 797903520, 900966058, 974017360, 1168820832, 1351449087, 1461026040, 1801932116, 1948034720, 2252415145, 2702898174, 2922052080, 3603864232, 4504830290, 5405796348, 5844104160, 6757245435, 7207728464, 9009660580, 10811592696, 13514490870, 14415456928, 18019321160, 21623185392, 27028981740, 36038642320, 43246370784, 54057963480, 72077284640, 108115926960, 216231853920]

約数ペア:

[(1, 216231853920), (2, 108115926960), (3, 72077284640), (4, 54057963480), (5, 43246370784), (6, 36038642320), (8, 27028981740), (10, 21623185392), (12, 18019321160), (15, 14415456928), (16, 13514490870), (20, 10811592696), (24, 9009660580), (30, 7207728464), (32, 6757245435), (37, 5844104160), (40, 5405796348), (48, 4504830290), (60, 3603864232), (74, 2922052080), (80, 2702898174), (96, 2252415145), (111, 1948034720), (120, 1801932116), (148, 1461026040), (160, 1351449087), (185, 1168820832), (222, 974017360), (240, 900966058), (271, 797903520), (296, 730513020), (370, 584410416), (444, 487008680), (480, 450483029), (542, 398951760), (555, 389606944), (592, 365256510), (740, 292205208), (813, 265967840), (888, 243504340), (1084, 199475880), (1110, 194803472), (1184, 182628255), (1355, 159580704), (1480, 146102604), (1626, 132983920), (1776, 121752170), (2168, 99737940), (2220, 97401736), (2710, 79790352), (2960, 73051302), (3252, 66491960), (3552, 60876085), (4065, 53193568), (4336, 49868970), (4440, 48700868), (5420, 39895176), (5920, 36525651), (6504, 33245980), (8130, 26596784), (8672, 24934485), (8880, 24350434), (10027, 21564960), (10840, 19947588), (13008, 16622990), (16260, 13298392), (17760, 12175217), (20054, 10782480), (21680, 9973794), (26016, 8311495), (30081, 7188320), (32520, 6649196), (40108, 5391240), (43360, 4986897), (44927, 4812960), (50135, 4312992), (60162, 3594160), (65040, 3324598), (80216, 2695620), (89854, 2406480), (100270, 2156496), (120324, 1797080), (130080, 1662299), (134781, 1604320), (150405, 1437664), (160432, 1347810), (179708, 1203240), (200540, 1078248), (224635, 962592), (240648, 898540), (269562, 802160), (300810, 718832), (320864, 673905), (359416, 601620), (401080, 539124), (449270, 481296)]