512339100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:434

約数の個数: 288

約数和(自身を含む): 1866547200

約数和(自身を除く): 1354208100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 49, 50, 52, 60, 65, 70, 75, 78, 84, 91, 98, 100, 105, 130, 140, 147, 150, 156, 175, 182, 195, 196, 210, 245, 260, 273, 294, 300, 325, 343, 350, 364, 383, 390, 420, 455, 490, 525, 546, 588, 637, 650, 686, 700, 735, 766, 780, 910, 975, 980, 1029, 1050, 1092, 1149, 1225, 1274, 1300, 1365, 1372, 1470, 1532, 1715, 1820, 1911, 1915, 1950, 2058, 2100, 2275, 2298, 2450, 2548, 2681, 2730, 2940, 3185, 3430, 3675, 3822, 3830, 3900, 4116, 4459, 4550, 4596, 4900, 4979, 5145, 5362, 5460, 5745, 6370, 6825, 6860, 7350, 7644, 7660, 8043, 8575, 8918, 9100, 9555, 9575, 9958, 10290, 10724, 11490, 12740, 13377, 13405, 13650, 14700, 14937, 15925, 16086, 17150, 17836, 18767, 19110, 19150, 19916, 20580, 22295, 22980, 24895, 25725, 26754, 26810, 27300, 28725, 29874, 31850, 32172, 34300, 34853, 37534, 38220, 38300, 40215, 44590, 47775, 49790, 51450, 53508, 53620, 56301, 57450, 59748, 63700, 66885, 67025, 69706, 74685, 75068, 80430, 89180, 93835, 95550, 99580, 102900, 104559, 111475, 112602, 114900, 124475, 131369, 133770, 134050, 139412, 149370, 160860, 174265, 187670, 191100, 201075, 209118, 222950, 225204, 243971, 248950, 262738, 267540, 268100, 281505, 298740, 334425, 348530, 373425, 375340, 394107, 402150, 418236, 445900, 469175, 487942, 497900, 522795, 525476, 563010, 656845, 668850, 697060, 731913, 746850, 788214, 804300, 871325, 938350, 975884, 1045590, 1126020, 1219855, 1313690, 1337700, 1407525, 1463826, 1493700, 1576428, 1707797, 1742650, 1876700, 1970535, 2091180, 2439710, 2613975, 2627380, 2815050, 2927652, 3284225, 3415594, 3485300, 3659565, 3941070, 4879420, 5123391, 5227950, 5630100, 6099275, 6568450, 6831188, 7319130, 7882140, 8538985, 9852675, 10246782, 10455900, 12198550, 13136900, 14638260, 17077970, 18297825, 19705350, 20493564, 24397100, 25616955, 34155940, 36595650, 39410700, 42694925, 51233910, 73191300, 85389850, 102467820, 128084775, 170779700, 256169550, 512339100]

約数ペア:

[(1, 512339100), (2, 256169550), (3, 170779700), (4, 128084775), (5, 102467820), (6, 85389850), (7, 73191300), (10, 51233910), (12, 42694925), (13, 39410700), (14, 36595650), (15, 34155940), (20, 25616955), (21, 24397100), (25, 20493564), (26, 19705350), (28, 18297825), (30, 17077970), (35, 14638260), (39, 13136900), (42, 12198550), (49, 10455900), (50, 10246782), (52, 9852675), (60, 8538985), (65, 7882140), (70, 7319130), (75, 6831188), (78, 6568450), (84, 6099275), (91, 5630100), (98, 5227950), (100, 5123391), (105, 4879420), (130, 3941070), (140, 3659565), (147, 3485300), (150, 3415594), (156, 3284225), (175, 2927652), (182, 2815050), (195, 2627380), (196, 2613975), (210, 2439710), (245, 2091180), (260, 1970535), (273, 1876700), (294, 1742650), (300, 1707797), (325, 1576428), (343, 1493700), (350, 1463826), (364, 1407525), (383, 1337700), (390, 1313690), (420, 1219855), (455, 1126020), (490, 1045590), (525, 975884), (546, 938350), (588, 871325), (637, 804300), (650, 788214), (686, 746850), (700, 731913), (735, 697060), (766, 668850), (780, 656845), (910, 563010), (975, 525476), (980, 522795), (1029, 497900), (1050, 487942), (1092, 469175), (1149, 445900), (1225, 418236), (1274, 402150), (1300, 394107), (1365, 375340), (1372, 373425), (1470, 348530), (1532, 334425), (1715, 298740), (1820, 281505), (1911, 268100), (1915, 267540), (1950, 262738), (2058, 248950), (2100, 243971), (2275, 225204), (2298, 222950), (2450, 209118), (2548, 201075), (2681, 191100), (2730, 187670), (2940, 174265), (3185, 160860), (3430, 149370), (3675, 139412), (3822, 134050), (3830, 133770), (3900, 131369), (4116, 124475), (4459, 114900), (4550, 112602), (4596, 111475), (4900, 104559), (4979, 102900), (5145, 99580), (5362, 95550), (5460, 93835), (5745, 89180), (6370, 80430), (6825, 75068), (6860, 74685), (7350, 69706), (7644, 67025), (7660, 66885), (8043, 63700), (8575, 59748), (8918, 57450), (9100, 56301), (9555, 53620), (9575, 53508), (9958, 51450), (10290, 49790), (10724, 47775), (11490, 44590), (12740, 40215), (13377, 38300), (13405, 38220), (13650, 37534), (14700, 34853), (14937, 34300), (15925, 32172), (16086, 31850), (17150, 29874), (17836, 28725), (18767, 27300), (19110, 26810), (19150, 26754), (19916, 25725), (20580, 24895), (22295, 22980)]