190149960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1583}}^1$

素因数の和:1628

約数の個数: 256

約数和(自身を含む): 766402560

約数和(自身を除く): 576252600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 52, 55, 56, 60, 65, 66, 70, 77, 78, 84, 88, 91, 104, 105, 110, 120, 130, 132, 140, 143, 154, 156, 165, 168, 182, 195, 210, 220, 231, 260, 264, 273, 280, 286, 308, 312, 330, 364, 385, 390, 420, 429, 440, 455, 462, 520, 546, 572, 616, 660, 715, 728, 770, 780, 840, 858, 910, 924, 1001, 1092, 1144, 1155, 1320, 1365, 1430, 1540, 1560, 1583, 1716, 1820, 1848, 2002, 2145, 2184, 2310, 2730, 2860, 3003, 3080, 3166, 3432, 3640, 4004, 4290, 4620, 4749, 5005, 5460, 5720, 6006, 6332, 7915, 8008, 8580, 9240, 9498, 10010, 10920, 11081, 12012, 12664, 15015, 15830, 17160, 17413, 18996, 20020, 20579, 22162, 23745, 24024, 30030, 31660, 33243, 34826, 37992, 40040, 41158, 44324, 47490, 52239, 55405, 60060, 61737, 63320, 66486, 69652, 82316, 87065, 88648, 94980, 102895, 104478, 110810, 120120, 121891, 123474, 132972, 139304, 144053, 164632, 166215, 174130, 189960, 205790, 208956, 221620, 226369, 243782, 246948, 261195, 265944, 288106, 308685, 332430, 348260, 365673, 411580, 417912, 432159, 443240, 452738, 487564, 493896, 522390, 576212, 609455, 617370, 664860, 679107, 696520, 720265, 731346, 823160, 864318, 905476, 975128, 1044780, 1131845, 1152424, 1218910, 1234740, 1329720, 1358214, 1440530, 1462692, 1584583, 1728636, 1810952, 1828365, 2089560, 2160795, 2263690, 2437820, 2469480, 2716428, 2881060, 2925384, 3169166, 3395535, 3457272, 3656730, 4321590, 4527380, 4753749, 4875640, 5432856, 5762120, 6338332, 6791070, 7313460, 7922915, 8643180, 9054760, 9507498, 12676664, 13582140, 14626920, 15845830, 17286360, 19014996, 23768745, 27164280, 31691660, 38029992, 47537490, 63383320, 95074980, 190149960]

約数ペア:

[(1, 190149960), (2, 95074980), (3, 63383320), (4, 47537490), (5, 38029992), (6, 31691660), (7, 27164280), (8, 23768745), (10, 19014996), (11, 17286360), (12, 15845830), (13, 14626920), (14, 13582140), (15, 12676664), (20, 9507498), (21, 9054760), (22, 8643180), (24, 7922915), (26, 7313460), (28, 6791070), (30, 6338332), (33, 5762120), (35, 5432856), (39, 4875640), (40, 4753749), (42, 4527380), (44, 4321590), (52, 3656730), (55, 3457272), (56, 3395535), (60, 3169166), (65, 2925384), (66, 2881060), (70, 2716428), (77, 2469480), (78, 2437820), (84, 2263690), (88, 2160795), (91, 2089560), (104, 1828365), (105, 1810952), (110, 1728636), (120, 1584583), (130, 1462692), (132, 1440530), (140, 1358214), (143, 1329720), (154, 1234740), (156, 1218910), (165, 1152424), (168, 1131845), (182, 1044780), (195, 975128), (210, 905476), (220, 864318), (231, 823160), (260, 731346), (264, 720265), (273, 696520), (280, 679107), (286, 664860), (308, 617370), (312, 609455), (330, 576212), (364, 522390), (385, 493896), (390, 487564), (420, 452738), (429, 443240), (440, 432159), (455, 417912), (462, 411580), (520, 365673), (546, 348260), (572, 332430), (616, 308685), (660, 288106), (715, 265944), (728, 261195), (770, 246948), (780, 243782), (840, 226369), (858, 221620), (910, 208956), (924, 205790), (1001, 189960), (1092, 174130), (1144, 166215), (1155, 164632), (1320, 144053), (1365, 139304), (1430, 132972), (1540, 123474), (1560, 121891), (1583, 120120), (1716, 110810), (1820, 104478), (1848, 102895), (2002, 94980), (2145, 88648), (2184, 87065), (2310, 82316), (2730, 69652), (2860, 66486), (3003, 63320), (3080, 61737), (3166, 60060), (3432, 55405), (3640, 52239), (4004, 47490), (4290, 44324), (4620, 41158), (4749, 40040), (5005, 37992), (5460, 34826), (5720, 33243), (6006, 31660), (6332, 30030), (7915, 24024), (8008, 23745), (8580, 22162), (9240, 20579), (9498, 20020), (10010, 18996), (10920, 17413), (11081, 17160), (12012, 15830), (12664, 15015)]