147265440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1069}}^1$

素因数の和:1135

約数の個数: 192

約数和(自身を含む): 543594240

約数和(自身を除く): 396328800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 96, 105, 112, 120, 123, 140, 160, 164, 168, 205, 210, 224, 240, 246, 280, 287, 328, 336, 410, 420, 480, 492, 560, 574, 615, 656, 672, 820, 840, 861, 984, 1069, 1120, 1148, 1230, 1312, 1435, 1640, 1680, 1722, 1968, 2138, 2296, 2460, 2870, 3207, 3280, 3360, 3444, 3936, 4276, 4305, 4592, 4920, 5345, 5740, 6414, 6560, 6888, 7483, 8552, 8610, 9184, 9840, 10690, 11480, 12828, 13776, 14966, 16035, 17104, 17220, 19680, 21380, 22449, 22960, 25656, 27552, 29932, 32070, 34208, 34440, 37415, 42760, 43829, 44898, 45920, 51312, 59864, 64140, 68880, 74830, 85520, 87658, 89796, 102624, 112245, 119728, 128280, 131487, 137760, 149660, 171040, 175316, 179592, 219145, 224490, 239456, 256560, 262974, 299320, 306803, 350632, 359184, 438290, 448980, 513120, 525948, 598640, 613606, 657435, 701264, 718368, 876580, 897960, 920409, 1051896, 1197280, 1227212, 1314870, 1402528, 1534015, 1753160, 1795920, 1840818, 2103792, 2454424, 2629740, 3068030, 3506320, 3591840, 3681636, 4207584, 4602045, 4908848, 5259480, 6136060, 7012640, 7363272, 9204090, 9817696, 10518960, 12272120, 14726544, 18408180, 21037920, 24544240, 29453088, 36816360, 49088480, 73632720, 147265440]

約数ペア:

[(1, 147265440), (2, 73632720), (3, 49088480), (4, 36816360), (5, 29453088), (6, 24544240), (7, 21037920), (8, 18408180), (10, 14726544), (12, 12272120), (14, 10518960), (15, 9817696), (16, 9204090), (20, 7363272), (21, 7012640), (24, 6136060), (28, 5259480), (30, 4908848), (32, 4602045), (35, 4207584), (40, 3681636), (41, 3591840), (42, 3506320), (48, 3068030), (56, 2629740), (60, 2454424), (70, 2103792), (80, 1840818), (82, 1795920), (84, 1753160), (96, 1534015), (105, 1402528), (112, 1314870), (120, 1227212), (123, 1197280), (140, 1051896), (160, 920409), (164, 897960), (168, 876580), (205, 718368), (210, 701264), (224, 657435), (240, 613606), (246, 598640), (280, 525948), (287, 513120), (328, 448980), (336, 438290), (410, 359184), (420, 350632), (480, 306803), (492, 299320), (560, 262974), (574, 256560), (615, 239456), (656, 224490), (672, 219145), (820, 179592), (840, 175316), (861, 171040), (984, 149660), (1069, 137760), (1120, 131487), (1148, 128280), (1230, 119728), (1312, 112245), (1435, 102624), (1640, 89796), (1680, 87658), (1722, 85520), (1968, 74830), (2138, 68880), (2296, 64140), (2460, 59864), (2870, 51312), (3207, 45920), (3280, 44898), (3360, 43829), (3444, 42760), (3936, 37415), (4276, 34440), (4305, 34208), (4592, 32070), (4920, 29932), (5345, 27552), (5740, 25656), (6414, 22960), (6560, 22449), (6888, 21380), (7483, 19680), (8552, 17220), (8610, 17104), (9184, 16035), (9840, 14966), (10690, 13776), (11480, 12828)]