42234720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:469

約数の個数: 192

約数和(自身を含む): 153135360

約数和(自身を除く): 110900640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 352, 380, 418, 421, 440, 456, 480, 528, 570, 608, 627, 660, 760, 836, 842, 880, 912, 1045, 1056, 1140, 1254, 1263, 1320, 1520, 1672, 1684, 1760, 1824, 2090, 2105, 2280, 2508, 2526, 2640, 3040, 3135, 3344, 3368, 4180, 4210, 4560, 4631, 5016, 5052, 5280, 6270, 6315, 6688, 6736, 7999, 8360, 8420, 9120, 9262, 10032, 10104, 12540, 12630, 13472, 13893, 15998, 16720, 16840, 18524, 20064, 20208, 23155, 23997, 25080, 25260, 27786, 31996, 33440, 33680, 37048, 39995, 40416, 46310, 47994, 50160, 50520, 55572, 63992, 67360, 69465, 74096, 79990, 87989, 92620, 95988, 100320, 101040, 111144, 119985, 127984, 138930, 148192, 159980, 175978, 185240, 191976, 202080, 222288, 239970, 255968, 263967, 277860, 319960, 351956, 370480, 383952, 439945, 444576, 479940, 527934, 555720, 639920, 703912, 740960, 767904, 879890, 959880, 1055868, 1111440, 1279840, 1319835, 1407824, 1759780, 1919760, 2111736, 2222880, 2639670, 2815648, 3519560, 3839520, 4223472, 5279340, 7039120, 8446944, 10558680, 14078240, 21117360, 42234720]

約数ペア:

[(1, 42234720), (2, 21117360), (3, 14078240), (4, 10558680), (5, 8446944), (6, 7039120), (8, 5279340), (10, 4223472), (11, 3839520), (12, 3519560), (15, 2815648), (16, 2639670), (19, 2222880), (20, 2111736), (22, 1919760), (24, 1759780), (30, 1407824), (32, 1319835), (33, 1279840), (38, 1111440), (40, 1055868), (44, 959880), (48, 879890), (55, 767904), (57, 740960), (60, 703912), (66, 639920), (76, 555720), (80, 527934), (88, 479940), (95, 444576), (96, 439945), (110, 383952), (114, 370480), (120, 351956), (132, 319960), (152, 277860), (160, 263967), (165, 255968), (176, 239970), (190, 222288), (209, 202080), (220, 191976), (228, 185240), (240, 175978), (264, 159980), (285, 148192), (304, 138930), (330, 127984), (352, 119985), (380, 111144), (418, 101040), (421, 100320), (440, 95988), (456, 92620), (480, 87989), (528, 79990), (570, 74096), (608, 69465), (627, 67360), (660, 63992), (760, 55572), (836, 50520), (842, 50160), (880, 47994), (912, 46310), (1045, 40416), (1056, 39995), (1140, 37048), (1254, 33680), (1263, 33440), (1320, 31996), (1520, 27786), (1672, 25260), (1684, 25080), (1760, 23997), (1824, 23155), (2090, 20208), (2105, 20064), (2280, 18524), (2508, 16840), (2526, 16720), (2640, 15998), (3040, 13893), (3135, 13472), (3344, 12630), (3368, 12540), (4180, 10104), (4210, 10032), (4560, 9262), (4631, 9120), (5016, 8420), (5052, 8360), (5280, 7999), (6270, 6736), (6315, 6688)]