123614190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:511

約数の個数: 192

約数和(自身を含む): 404352000

約数和(自身を除く): 280737810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 23, 30, 35, 38, 42, 45, 46, 57, 63, 69, 70, 90, 95, 105, 114, 115, 126, 133, 138, 161, 171, 190, 207, 210, 230, 266, 285, 315, 322, 342, 345, 399, 414, 437, 449, 483, 570, 630, 665, 690, 798, 805, 855, 874, 898, 966, 1035, 1197, 1311, 1330, 1347, 1449, 1610, 1710, 1995, 2070, 2185, 2245, 2394, 2415, 2622, 2694, 2898, 3059, 3143, 3933, 3990, 4041, 4370, 4490, 4830, 5985, 6118, 6286, 6555, 6735, 7245, 7866, 8082, 8531, 9177, 9429, 10327, 11970, 13110, 13470, 14490, 15295, 15715, 17062, 18354, 18858, 19665, 20205, 20654, 25593, 27531, 28287, 30590, 30981, 31430, 39330, 40410, 42655, 45885, 47145, 51186, 51635, 55062, 56574, 59717, 61962, 72289, 76779, 85310, 91770, 92943, 94290, 103270, 119434, 127965, 137655, 141435, 144578, 153558, 154905, 179151, 185886, 196213, 216867, 255930, 275310, 282870, 298585, 309810, 358302, 361445, 383895, 392426, 433734, 464715, 537453, 588639, 597170, 650601, 722890, 767790, 895755, 929430, 981065, 1074906, 1084335, 1177278, 1301202, 1373491, 1765917, 1791510, 1962130, 2168670, 2687265, 2746982, 2943195, 3253005, 3531834, 4120473, 5374530, 5886390, 6506010, 6867455, 8240946, 8829585, 12361419, 13734910, 17659170, 20602365, 24722838, 41204730, 61807095, 123614190]

約数ペア:

[(1, 123614190), (2, 61807095), (3, 41204730), (5, 24722838), (6, 20602365), (7, 17659170), (9, 13734910), (10, 12361419), (14, 8829585), (15, 8240946), (18, 6867455), (19, 6506010), (21, 5886390), (23, 5374530), (30, 4120473), (35, 3531834), (38, 3253005), (42, 2943195), (45, 2746982), (46, 2687265), (57, 2168670), (63, 1962130), (69, 1791510), (70, 1765917), (90, 1373491), (95, 1301202), (105, 1177278), (114, 1084335), (115, 1074906), (126, 981065), (133, 929430), (138, 895755), (161, 767790), (171, 722890), (190, 650601), (207, 597170), (210, 588639), (230, 537453), (266, 464715), (285, 433734), (315, 392426), (322, 383895), (342, 361445), (345, 358302), (399, 309810), (414, 298585), (437, 282870), (449, 275310), (483, 255930), (570, 216867), (630, 196213), (665, 185886), (690, 179151), (798, 154905), (805, 153558), (855, 144578), (874, 141435), (898, 137655), (966, 127965), (1035, 119434), (1197, 103270), (1311, 94290), (1330, 92943), (1347, 91770), (1449, 85310), (1610, 76779), (1710, 72289), (1995, 61962), (2070, 59717), (2185, 56574), (2245, 55062), (2394, 51635), (2415, 51186), (2622, 47145), (2694, 45885), (2898, 42655), (3059, 40410), (3143, 39330), (3933, 31430), (3990, 30981), (4041, 30590), (4370, 28287), (4490, 27531), (4830, 25593), (5985, 20654), (6118, 20205), (6286, 19665), (6555, 18858), (6735, 18354), (7245, 17062), (7866, 15715), (8082, 15295), (8531, 14490), (9177, 13470), (9429, 13110), (10327, 11970)]