100004520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:248

約数の個数: 256

約数和(自身を含む): 381542400

約数和(自身を除く): 281537880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 79, 84, 88, 105, 110, 120, 132, 137, 140, 154, 158, 165, 168, 210, 220, 231, 237, 264, 274, 280, 308, 316, 330, 385, 395, 411, 420, 440, 462, 474, 548, 553, 616, 632, 660, 685, 770, 790, 822, 840, 869, 924, 948, 959, 1096, 1106, 1155, 1185, 1320, 1370, 1507, 1540, 1580, 1644, 1659, 1738, 1848, 1896, 1918, 2055, 2212, 2310, 2370, 2607, 2740, 2765, 2877, 3014, 3080, 3160, 3288, 3318, 3476, 3836, 4110, 4345, 4424, 4521, 4620, 4740, 4795, 5214, 5480, 5530, 5754, 6028, 6083, 6636, 6952, 7535, 7672, 8220, 8295, 8690, 9042, 9240, 9480, 9590, 10428, 10549, 10823, 11060, 11508, 12056, 12166, 13035, 13272, 14385, 15070, 16440, 16590, 17380, 18084, 18249, 19180, 20856, 21098, 21646, 22120, 22605, 23016, 24332, 26070, 28770, 30140, 30415, 31647, 32469, 33180, 34760, 36168, 36498, 38360, 42196, 43292, 45210, 48664, 52140, 52745, 54115, 57540, 60280, 60830, 63294, 64938, 66360, 72996, 75761, 84392, 86584, 90420, 91245, 104280, 105490, 108230, 115080, 119053, 121660, 126588, 129876, 145992, 151522, 158235, 162345, 180840, 182490, 210980, 216460, 227283, 238106, 243320, 253176, 259752, 303044, 316470, 324690, 357159, 364980, 378805, 421960, 432920, 454566, 476212, 595265, 606088, 632940, 649380, 714318, 729960, 757610, 833371, 909132, 952424, 1136415, 1190530, 1265880, 1298760, 1428636, 1515220, 1666742, 1785795, 1818264, 2272830, 2381060, 2500113, 2857272, 3030440, 3333484, 3571590, 4166855, 4545660, 4762120, 5000226, 6666968, 7143180, 8333710, 9091320, 10000452, 12500565, 14286360, 16667420, 20000904, 25001130, 33334840, 50002260, 100004520]

約数ペア:

[(1, 100004520), (2, 50002260), (3, 33334840), (4, 25001130), (5, 20000904), (6, 16667420), (7, 14286360), (8, 12500565), (10, 10000452), (11, 9091320), (12, 8333710), (14, 7143180), (15, 6666968), (20, 5000226), (21, 4762120), (22, 4545660), (24, 4166855), (28, 3571590), (30, 3333484), (33, 3030440), (35, 2857272), (40, 2500113), (42, 2381060), (44, 2272830), (55, 1818264), (56, 1785795), (60, 1666742), (66, 1515220), (70, 1428636), (77, 1298760), (79, 1265880), (84, 1190530), (88, 1136415), (105, 952424), (110, 909132), (120, 833371), (132, 757610), (137, 729960), (140, 714318), (154, 649380), (158, 632940), (165, 606088), (168, 595265), (210, 476212), (220, 454566), (231, 432920), (237, 421960), (264, 378805), (274, 364980), (280, 357159), (308, 324690), (316, 316470), (330, 303044), (385, 259752), (395, 253176), (411, 243320), (420, 238106), (440, 227283), (462, 216460), (474, 210980), (548, 182490), (553, 180840), (616, 162345), (632, 158235), (660, 151522), (685, 145992), (770, 129876), (790, 126588), (822, 121660), (840, 119053), (869, 115080), (924, 108230), (948, 105490), (959, 104280), (1096, 91245), (1106, 90420), (1155, 86584), (1185, 84392), (1320, 75761), (1370, 72996), (1507, 66360), (1540, 64938), (1580, 63294), (1644, 60830), (1659, 60280), (1738, 57540), (1848, 54115), (1896, 52745), (1918, 52140), (2055, 48664), (2212, 45210), (2310, 43292), (2370, 42196), (2607, 38360), (2740, 36498), (2765, 36168), (2877, 34760), (3014, 33180), (3080, 32469), (3160, 31647), (3288, 30415), (3318, 30140), (3476, 28770), (3836, 26070), (4110, 24332), (4345, 23016), (4424, 22605), (4521, 22120), (4620, 21646), (4740, 21098), (4795, 20856), (5214, 19180), (5480, 18249), (5530, 18084), (5754, 17380), (6028, 16590), (6083, 16440), (6636, 15070), (6952, 14385), (7535, 13272), (7672, 13035), (8220, 12166), (8295, 12056), (8690, 11508), (9042, 11060), (9240, 10823), (9480, 10549), (9590, 10428)]