15672229000

素因数分解:

$2^3\times 5^3\times {\mathrm{59}}^1\times {\mathrm{491}}^1\times {\mathrm{541}}^1$

素因数の和:1112

約数の個数: 128

約数和(自身を含む): 37439625600

約数和(自身を除く): 21767396600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 59, 100, 118, 125, 200, 236, 250, 295, 472, 491, 500, 541, 590, 982, 1000, 1082, 1180, 1475, 1964, 2164, 2360, 2455, 2705, 2950, 3928, 4328, 4910, 5410, 5900, 7375, 9820, 10820, 11800, 12275, 13525, 14750, 19640, 21640, 24550, 27050, 28969, 29500, 31919, 49100, 54100, 57938, 59000, 61375, 63838, 67625, 98200, 108200, 115876, 122750, 127676, 135250, 144845, 159595, 231752, 245500, 255352, 265631, 270500, 289690, 319190, 491000, 531262, 541000, 579380, 638380, 724225, 797975, 1062524, 1158760, 1276760, 1328155, 1448450, 1595950, 2125048, 2656310, 2896900, 3191900, 3621125, 3989875, 5312620, 5793800, 6383800, 6640775, 7242250, 7979750, 10625240, 13281550, 14484500, 15672229, 15959500, 26563100, 28969000, 31344458, 31919000, 33203875, 53126200, 62688916, 66407750, 78361145, 125377832, 132815500, 156722290, 265631000, 313444580, 391805725, 626889160, 783611450, 1567222900, 1959028625, 3134445800, 3918057250, 7836114500, 15672229000]

約数ペア:

[(1, 15672229000), (2, 7836114500), (4, 3918057250), (5, 3134445800), (8, 1959028625), (10, 1567222900), (20, 783611450), (25, 626889160), (40, 391805725), (50, 313444580), (59, 265631000), (100, 156722290), (118, 132815500), (125, 125377832), (200, 78361145), (236, 66407750), (250, 62688916), (295, 53126200), (472, 33203875), (491, 31919000), (500, 31344458), (541, 28969000), (590, 26563100), (982, 15959500), (1000, 15672229), (1082, 14484500), (1180, 13281550), (1475, 10625240), (1964, 7979750), (2164, 7242250), (2360, 6640775), (2455, 6383800), (2705, 5793800), (2950, 5312620), (3928, 3989875), (4328, 3621125), (4910, 3191900), (5410, 2896900), (5900, 2656310), (7375, 2125048), (9820, 1595950), (10820, 1448450), (11800, 1328155), (12275, 1276760), (13525, 1158760), (14750, 1062524), (19640, 797975), (21640, 724225), (24550, 638380), (27050, 579380), (28969, 541000), (29500, 531262), (31919, 491000), (49100, 319190), (54100, 289690), (57938, 270500), (59000, 265631), (61375, 255352), (63838, 245500), (67625, 231752), (98200, 159595), (108200, 144845), (115876, 135250), (122750, 127676)]