73436220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1$

素因数の和:362

約数の個数: 240

約数和(自身を含む): 271500768

約数和(自身を除く): 198064548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 81, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 162, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 317, 324, 330, 351, 390, 396, 405, 429, 468, 495, 540, 572, 585, 594, 634, 660, 702, 715, 780, 810, 858, 891, 951, 990, 1053, 1170, 1188, 1268, 1287, 1404, 1430, 1485, 1585, 1620, 1716, 1755, 1782, 1902, 1980, 2106, 2145, 2340, 2574, 2853, 2860, 2970, 3170, 3487, 3510, 3564, 3804, 3861, 4121, 4212, 4290, 4455, 4755, 5148, 5265, 5706, 5940, 6340, 6435, 6974, 7020, 7722, 8242, 8559, 8580, 8910, 9510, 10461, 10530, 11412, 11583, 12363, 12870, 13948, 14265, 15444, 16484, 17118, 17435, 17820, 19020, 19305, 20605, 20922, 21060, 23166, 24726, 25677, 25740, 28530, 31383, 34236, 34870, 37089, 38610, 41210, 41844, 42795, 45331, 46332, 49452, 51354, 52305, 57060, 57915, 61815, 62766, 69740, 74178, 77220, 82420, 85590, 90662, 94149, 102708, 104610, 111267, 115830, 123630, 125532, 128385, 135993, 148356, 156915, 171180, 181324, 185445, 188298, 209220, 222534, 226655, 231660, 247260, 256770, 271986, 282447, 313830, 333801, 370890, 376596, 407979, 445068, 453310, 470745, 513540, 543972, 556335, 564894, 627660, 667602, 679965, 741780, 815958, 906620, 941490, 1112670, 1129788, 1223937, 1335204, 1359930, 1412235, 1631916, 1669005, 1882980, 2039895, 2225340, 2447874, 2719860, 2824470, 3338010, 3671811, 4079790, 4895748, 5648940, 6119685, 6676020, 7343622, 8159580, 12239370, 14687244, 18359055, 24478740, 36718110, 73436220]

約数ペア:

[(1, 73436220), (2, 36718110), (3, 24478740), (4, 18359055), (5, 14687244), (6, 12239370), (9, 8159580), (10, 7343622), (11, 6676020), (12, 6119685), (13, 5648940), (15, 4895748), (18, 4079790), (20, 3671811), (22, 3338010), (26, 2824470), (27, 2719860), (30, 2447874), (33, 2225340), (36, 2039895), (39, 1882980), (44, 1669005), (45, 1631916), (52, 1412235), (54, 1359930), (55, 1335204), (60, 1223937), (65, 1129788), (66, 1112670), (78, 941490), (81, 906620), (90, 815958), (99, 741780), (108, 679965), (110, 667602), (117, 627660), (130, 564894), (132, 556335), (135, 543972), (143, 513540), (156, 470745), (162, 453310), (165, 445068), (180, 407979), (195, 376596), (198, 370890), (220, 333801), (234, 313830), (260, 282447), (270, 271986), (286, 256770), (297, 247260), (317, 231660), (324, 226655), (330, 222534), (351, 209220), (390, 188298), (396, 185445), (405, 181324), (429, 171180), (468, 156915), (495, 148356), (540, 135993), (572, 128385), (585, 125532), (594, 123630), (634, 115830), (660, 111267), (702, 104610), (715, 102708), (780, 94149), (810, 90662), (858, 85590), (891, 82420), (951, 77220), (990, 74178), (1053, 69740), (1170, 62766), (1188, 61815), (1268, 57915), (1287, 57060), (1404, 52305), (1430, 51354), (1485, 49452), (1585, 46332), (1620, 45331), (1716, 42795), (1755, 41844), (1782, 41210), (1902, 38610), (1980, 37089), (2106, 34870), (2145, 34236), (2340, 31383), (2574, 28530), (2853, 25740), (2860, 25677), (2970, 24726), (3170, 23166), (3487, 21060), (3510, 20922), (3564, 20605), (3804, 19305), (3861, 19020), (4121, 17820), (4212, 17435), (4290, 17118), (4455, 16484), (4755, 15444), (5148, 14265), (5265, 13948), (5706, 12870), (5940, 12363), (6340, 11583), (6435, 11412), (6974, 10530), (7020, 10461), (7722, 9510), (8242, 8910), (8559, 8580)]