215804565960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1\times {\mathrm{42667}}^1$

素因数の和:43167

約数の個数: 128

約数和(自身を含む): 654909425280

約数和(自身を除く): 439104859320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 373, 452, 565, 678, 746, 904, 1119, 1130, 1356, 1492, 1695, 1865, 2238, 2260, 2712, 2984, 3390, 3730, 4476, 4520, 5595, 6780, 7460, 8952, 11190, 13560, 14920, 22380, 42149, 42667, 44760, 84298, 85334, 126447, 128001, 168596, 170668, 210745, 213335, 252894, 256002, 337192, 341336, 421490, 426670, 505788, 512004, 632235, 640005, 842980, 853340, 1011576, 1024008, 1264470, 1280010, 1685960, 1706680, 2528940, 2560020, 4821371, 5057880, 5120040, 9642742, 14464113, 15914791, 19285484, 24106855, 28928226, 31829582, 38570968, 47744373, 48213710, 57856452, 63659164, 72320565, 79573955, 95488746, 96427420, 115712904, 127318328, 144641130, 159147910, 190977492, 192854840, 238721865, 289282260, 318295820, 381954984, 477443730, 578564520, 636591640, 954887460, 1798371383, 1909774920, 3596742766, 5395114149, 7193485532, 8991856915, 10790228298, 14386971064, 17983713830, 21580456596, 26975570745, 35967427660, 43160913192, 53951141490, 71934855320, 107902282980, 215804565960]

約数ペア:

[(1, 215804565960), (2, 107902282980), (3, 71934855320), (4, 53951141490), (5, 43160913192), (6, 35967427660), (8, 26975570745), (10, 21580456596), (12, 17983713830), (15, 14386971064), (20, 10790228298), (24, 8991856915), (30, 7193485532), (40, 5395114149), (60, 3596742766), (113, 1909774920), (120, 1798371383), (226, 954887460), (339, 636591640), (373, 578564520), (452, 477443730), (565, 381954984), (678, 318295820), (746, 289282260), (904, 238721865), (1119, 192854840), (1130, 190977492), (1356, 159147910), (1492, 144641130), (1695, 127318328), (1865, 115712904), (2238, 96427420), (2260, 95488746), (2712, 79573955), (2984, 72320565), (3390, 63659164), (3730, 57856452), (4476, 48213710), (4520, 47744373), (5595, 38570968), (6780, 31829582), (7460, 28928226), (8952, 24106855), (11190, 19285484), (13560, 15914791), (14920, 14464113), (22380, 9642742), (42149, 5120040), (42667, 5057880), (44760, 4821371), (84298, 2560020), (85334, 2528940), (126447, 1706680), (128001, 1685960), (168596, 1280010), (170668, 1264470), (210745, 1024008), (213335, 1011576), (252894, 853340), (256002, 842980), (337192, 640005), (341336, 632235), (421490, 512004), (426670, 505788)]