284300280

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2659}}^1$

素因数の和:2696

約数の個数: 192

約数和(自身を含む): 1045699200

約数和(自身を除く): 761398920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 243, 264, 270, 297, 324, 330, 360, 396, 405, 440, 486, 495, 540, 594, 648, 660, 792, 810, 891, 972, 990, 1080, 1188, 1215, 1320, 1485, 1620, 1782, 1944, 1980, 2376, 2430, 2659, 2673, 2970, 3240, 3564, 3960, 4455, 4860, 5318, 5346, 5940, 7128, 7977, 8910, 9720, 10636, 10692, 11880, 13295, 13365, 15954, 17820, 21272, 21384, 23931, 26590, 26730, 29249, 31908, 35640, 39885, 47862, 53180, 53460, 58498, 63816, 71793, 79770, 87747, 95724, 106360, 106920, 116996, 119655, 143586, 146245, 159540, 175494, 191448, 215379, 233992, 239310, 263241, 287172, 292490, 319080, 350988, 358965, 430758, 438735, 478620, 526482, 574344, 584980, 646137, 701976, 717930, 789723, 861516, 877470, 957240, 1052964, 1076895, 1169960, 1292274, 1316205, 1435860, 1579446, 1723032, 1754940, 2105928, 2153790, 2369169, 2584548, 2632410, 2871720, 3158892, 3230685, 3509880, 3948615, 4307580, 4738338, 5169096, 5264820, 6317784, 6461370, 7107507, 7897230, 8615160, 9476676, 10529640, 11845845, 12922740, 14215014, 15794460, 18953352, 23691690, 25845480, 28430028, 31588920, 35537535, 47383380, 56860056, 71075070, 94766760, 142150140, 284300280]

約数ペア:

[(1, 284300280), (2, 142150140), (3, 94766760), (4, 71075070), (5, 56860056), (6, 47383380), (8, 35537535), (9, 31588920), (10, 28430028), (11, 25845480), (12, 23691690), (15, 18953352), (18, 15794460), (20, 14215014), (22, 12922740), (24, 11845845), (27, 10529640), (30, 9476676), (33, 8615160), (36, 7897230), (40, 7107507), (44, 6461370), (45, 6317784), (54, 5264820), (55, 5169096), (60, 4738338), (66, 4307580), (72, 3948615), (81, 3509880), (88, 3230685), (90, 3158892), (99, 2871720), (108, 2632410), (110, 2584548), (120, 2369169), (132, 2153790), (135, 2105928), (162, 1754940), (165, 1723032), (180, 1579446), (198, 1435860), (216, 1316205), (220, 1292274), (243, 1169960), (264, 1076895), (270, 1052964), (297, 957240), (324, 877470), (330, 861516), (360, 789723), (396, 717930), (405, 701976), (440, 646137), (486, 584980), (495, 574344), (540, 526482), (594, 478620), (648, 438735), (660, 430758), (792, 358965), (810, 350988), (891, 319080), (972, 292490), (990, 287172), (1080, 263241), (1188, 239310), (1215, 233992), (1320, 215379), (1485, 191448), (1620, 175494), (1782, 159540), (1944, 146245), (1980, 143586), (2376, 119655), (2430, 116996), (2659, 106920), (2673, 106360), (2970, 95724), (3240, 87747), (3564, 79770), (3960, 71793), (4455, 63816), (4860, 58498), (5318, 53460), (5346, 53180), (5940, 47862), (7128, 39885), (7977, 35640), (8910, 31908), (9720, 29249), (10636, 26730), (10692, 26590), (11880, 23931), (13295, 21384), (13365, 21272), (15954, 17820)]