441850320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32299}}^1$

素因数の和:32337

約数の個数: 120

約数和(自身を含む): 1562028000

約数和(自身を除く): 1120177680

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, 32299, 64598, 96897, 129196, 161495, 193794, 258392, 290691, 322990, 387588, 484485, 516784, 581382, 613681, 645980, 775176, 968970, 1162764, 1227362, 1291960, 1453455, 1550352, 1841043, 1937940, 2325528, 2454724, 2583920, 2906910, 3068405, 3682086, 3875880, 4651056, 4909448, 5523129, 5813820, 6136810, 7364172, 7751760, 9205215, 9818896, 11046258, 11627640, 12273620, 14728344, 18410430, 22092516, 23255280, 24547240, 27615645, 29456688, 36820860, 44185032, 49094480, 55231290, 73641720, 88370064, 110462580, 147283440, 220925160, 441850320]

約数ペア:

[(1, 441850320), (2, 220925160), (3, 147283440), (4, 110462580), (5, 88370064), (6, 73641720), (8, 55231290), (9, 49094480), (10, 44185032), (12, 36820860), (15, 29456688), (16, 27615645), (18, 24547240), (19, 23255280), (20, 22092516), (24, 18410430), (30, 14728344), (36, 12273620), (38, 11627640), (40, 11046258), (45, 9818896), (48, 9205215), (57, 7751760), (60, 7364172), (72, 6136810), (76, 5813820), (80, 5523129), (90, 4909448), (95, 4651056), (114, 3875880), (120, 3682086), (144, 3068405), (152, 2906910), (171, 2583920), (180, 2454724), (190, 2325528), (228, 1937940), (240, 1841043), (285, 1550352), (304, 1453455), (342, 1291960), (360, 1227362), (380, 1162764), (456, 968970), (570, 775176), (684, 645980), (720, 613681), (760, 581382), (855, 516784), (912, 484485), (1140, 387588), (1368, 322990), (1520, 290691), (1710, 258392), (2280, 193794), (2736, 161495), (3420, 129196), (4560, 96897), (6840, 64598), (13680, 32299)]