30984626640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{510287}}^1$

素因数の和:510337

約数の個数: 160

約数和(自身を含む): 109340430336

約数和(自身を除く): 78355803696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 110, 115, 120, 132, 138, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 368, 440, 460, 506, 528, 552, 660, 690, 759, 880, 920, 1012, 1104, 1265, 1320, 1380, 1518, 1840, 2024, 2530, 2640, 2760, 3036, 3795, 4048, 5060, 5520, 6072, 7590, 10120, 12144, 15180, 20240, 30360, 60720, 510287, 1020574, 1530861, 2041148, 2551435, 3061722, 4082296, 5102870, 5613157, 6123444, 7654305, 8164592, 10205740, 11226314, 11736601, 12246888, 15308610, 16839471, 20411480, 22452628, 23473202, 24493776, 28065785, 30617220, 33678942, 35209803, 40822960, 44905256, 46946404, 56131570, 58683005, 61234440, 67357884, 70419606, 84197355, 89810512, 93892808, 112263140, 117366010, 122468880, 129102611, 134715768, 140839212, 168394710, 176049015, 187785616, 224526280, 234732020, 258205222, 269431536, 281678424, 336789420, 352098030, 387307833, 449052560, 469464040, 516410444, 563356848, 645513055, 673578840, 704196060, 774615666, 938928080, 1032820888, 1291026110, 1347157680, 1408392120, 1549231332, 1936539165, 2065641776, 2582052220, 2816784240, 3098462664, 3873078330, 5164104440, 6196925328, 7746156660, 10328208880, 15492313320, 30984626640]

約数ペア:

[(1, 30984626640), (2, 15492313320), (3, 10328208880), (4, 7746156660), (5, 6196925328), (6, 5164104440), (8, 3873078330), (10, 3098462664), (11, 2816784240), (12, 2582052220), (15, 2065641776), (16, 1936539165), (20, 1549231332), (22, 1408392120), (23, 1347157680), (24, 1291026110), (30, 1032820888), (33, 938928080), (40, 774615666), (44, 704196060), (46, 673578840), (48, 645513055), (55, 563356848), (60, 516410444), (66, 469464040), (69, 449052560), (80, 387307833), (88, 352098030), (92, 336789420), (110, 281678424), (115, 269431536), (120, 258205222), (132, 234732020), (138, 224526280), (165, 187785616), (176, 176049015), (184, 168394710), (220, 140839212), (230, 134715768), (240, 129102611), (253, 122468880), (264, 117366010), (276, 112263140), (330, 93892808), (345, 89810512), (368, 84197355), (440, 70419606), (460, 67357884), (506, 61234440), (528, 58683005), (552, 56131570), (660, 46946404), (690, 44905256), (759, 40822960), (880, 35209803), (920, 33678942), (1012, 30617220), (1104, 28065785), (1265, 24493776), (1320, 23473202), (1380, 22452628), (1518, 20411480), (1840, 16839471), (2024, 15308610), (2530, 12246888), (2640, 11736601), (2760, 11226314), (3036, 10205740), (3795, 8164592), (4048, 7654305), (5060, 6123444), (5520, 5613157), (6072, 5102870), (7590, 4082296), (10120, 3061722), (12144, 2551435), (15180, 2041148), (20240, 1530861), (30360, 1020574), (60720, 510287)]