75183680

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:125

約数の個数: 224

約数和(自身を含む): 221211648

約数和(自身を除く): 146027968

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 32, 40, 44, 52, 53, 55, 62, 64, 65, 80, 88, 104, 106, 110, 124, 130, 143, 155, 160, 176, 208, 212, 220, 248, 260, 265, 286, 310, 320, 341, 352, 403, 416, 424, 440, 496, 520, 530, 572, 583, 620, 682, 689, 704, 715, 806, 832, 848, 880, 992, 1040, 1060, 1144, 1166, 1240, 1364, 1378, 1430, 1612, 1643, 1696, 1705, 1760, 1984, 2015, 2080, 2120, 2288, 2332, 2480, 2728, 2756, 2860, 2915, 3224, 3286, 3392, 3410, 3445, 3520, 4030, 4160, 4240, 4433, 4576, 4664, 4960, 5456, 5512, 5720, 5830, 6448, 6572, 6820, 6890, 7579, 8060, 8215, 8480, 8866, 9152, 9328, 9920, 10912, 11024, 11440, 11660, 12896, 13144, 13640, 13780, 15158, 16120, 16430, 16960, 17732, 18073, 18656, 21359, 21824, 22048, 22165, 22880, 23320, 25792, 26288, 27280, 27560, 30316, 32240, 32860, 35464, 36146, 37312, 37895, 42718, 44096, 44330, 45760, 46640, 52576, 54560, 55120, 60632, 64480, 65720, 70928, 72292, 75790, 85436, 88660, 90365, 93280, 105152, 106795, 109120, 110240, 121264, 128960, 131440, 141856, 144584, 151580, 170872, 177320, 180730, 186560, 213590, 220480, 234949, 242528, 262880, 283712, 289168, 303160, 341744, 354640, 361460, 427180, 469898, 485056, 525760, 578336, 606320, 683488, 709280, 722920, 854360, 939796, 1156672, 1174745, 1212640, 1366976, 1418560, 1445840, 1708720, 1879592, 2349490, 2425280, 2891680, 3417440, 3759184, 4698980, 5783360, 6834880, 7518368, 9397960, 15036736, 18795920, 37591840, 75183680]

約数ペア:

[(1, 75183680), (2, 37591840), (4, 18795920), (5, 15036736), (8, 9397960), (10, 7518368), (11, 6834880), (13, 5783360), (16, 4698980), (20, 3759184), (22, 3417440), (26, 2891680), (31, 2425280), (32, 2349490), (40, 1879592), (44, 1708720), (52, 1445840), (53, 1418560), (55, 1366976), (62, 1212640), (64, 1174745), (65, 1156672), (80, 939796), (88, 854360), (104, 722920), (106, 709280), (110, 683488), (124, 606320), (130, 578336), (143, 525760), (155, 485056), (160, 469898), (176, 427180), (208, 361460), (212, 354640), (220, 341744), (248, 303160), (260, 289168), (265, 283712), (286, 262880), (310, 242528), (320, 234949), (341, 220480), (352, 213590), (403, 186560), (416, 180730), (424, 177320), (440, 170872), (496, 151580), (520, 144584), (530, 141856), (572, 131440), (583, 128960), (620, 121264), (682, 110240), (689, 109120), (704, 106795), (715, 105152), (806, 93280), (832, 90365), (848, 88660), (880, 85436), (992, 75790), (1040, 72292), (1060, 70928), (1144, 65720), (1166, 64480), (1240, 60632), (1364, 55120), (1378, 54560), (1430, 52576), (1612, 46640), (1643, 45760), (1696, 44330), (1705, 44096), (1760, 42718), (1984, 37895), (2015, 37312), (2080, 36146), (2120, 35464), (2288, 32860), (2332, 32240), (2480, 30316), (2728, 27560), (2756, 27280), (2860, 26288), (2915, 25792), (3224, 23320), (3286, 22880), (3392, 22165), (3410, 22048), (3445, 21824), (3520, 21359), (4030, 18656), (4160, 18073), (4240, 17732), (4433, 16960), (4576, 16430), (4664, 16120), (4960, 15158), (5456, 13780), (5512, 13640), (5720, 13144), (5830, 12896), (6448, 11660), (6572, 11440), (6820, 11024), (6890, 10912), (7579, 9920), (8060, 9328), (8215, 9152), (8480, 8866)]