422433480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^2$

素因数の和:260

約数の個数: 192

約数和(自身を含む): 1486085760

約数和(自身を除く): 1063652280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 73, 83, 84, 105, 120, 140, 146, 166, 168, 210, 219, 249, 280, 292, 332, 365, 415, 420, 438, 498, 511, 581, 584, 664, 730, 830, 840, 876, 996, 1022, 1095, 1162, 1245, 1460, 1533, 1660, 1743, 1752, 1992, 2044, 2190, 2324, 2490, 2555, 2905, 2920, 3066, 3320, 3486, 4088, 4380, 4648, 4980, 5110, 5810, 6059, 6132, 6889, 6972, 7665, 8715, 8760, 9960, 10220, 11620, 12118, 12264, 13778, 13944, 15330, 17430, 18177, 20440, 20667, 23240, 24236, 27556, 30295, 30660, 34445, 34860, 36354, 41334, 42413, 48223, 48472, 55112, 60590, 61320, 68890, 69720, 72708, 82668, 84826, 90885, 96446, 103335, 121180, 127239, 137780, 144669, 145416, 165336, 169652, 181770, 192892, 206670, 212065, 241115, 242360, 254478, 275560, 289338, 339304, 363540, 385784, 413340, 424130, 482230, 502897, 508956, 578676, 636195, 723345, 727080, 826680, 848260, 964460, 1005794, 1017912, 1157352, 1272390, 1446690, 1508691, 1696520, 1928920, 2011588, 2514485, 2544780, 2893380, 3017382, 3520279, 4023176, 5028970, 5089560, 5786760, 6034764, 7040558, 7543455, 10057940, 10560837, 12069528, 14081116, 15086910, 17601395, 20115880, 21121674, 28162232, 30173820, 35202790, 42243348, 52804185, 60347640, 70405580, 84486696, 105608370, 140811160, 211216740, 422433480]

約数ペア:

[(1, 422433480), (2, 211216740), (3, 140811160), (4, 105608370), (5, 84486696), (6, 70405580), (7, 60347640), (8, 52804185), (10, 42243348), (12, 35202790), (14, 30173820), (15, 28162232), (20, 21121674), (21, 20115880), (24, 17601395), (28, 15086910), (30, 14081116), (35, 12069528), (40, 10560837), (42, 10057940), (56, 7543455), (60, 7040558), (70, 6034764), (73, 5786760), (83, 5089560), (84, 5028970), (105, 4023176), (120, 3520279), (140, 3017382), (146, 2893380), (166, 2544780), (168, 2514485), (210, 2011588), (219, 1928920), (249, 1696520), (280, 1508691), (292, 1446690), (332, 1272390), (365, 1157352), (415, 1017912), (420, 1005794), (438, 964460), (498, 848260), (511, 826680), (581, 727080), (584, 723345), (664, 636195), (730, 578676), (830, 508956), (840, 502897), (876, 482230), (996, 424130), (1022, 413340), (1095, 385784), (1162, 363540), (1245, 339304), (1460, 289338), (1533, 275560), (1660, 254478), (1743, 242360), (1752, 241115), (1992, 212065), (2044, 206670), (2190, 192892), (2324, 181770), (2490, 169652), (2555, 165336), (2905, 145416), (2920, 144669), (3066, 137780), (3320, 127239), (3486, 121180), (4088, 103335), (4380, 96446), (4648, 90885), (4980, 84826), (5110, 82668), (5810, 72708), (6059, 69720), (6132, 68890), (6889, 61320), (6972, 60590), (7665, 55112), (8715, 48472), (8760, 48223), (9960, 42413), (10220, 41334), (11620, 36354), (12118, 34860), (12264, 34445), (13778, 30660), (13944, 30295), (15330, 27556), (17430, 24236), (18177, 23240), (20440, 20667)]