149438520

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{599}}^1$

素因数の和:640

約数の個数: 320

約数和(自身を含む): 627264000

約数和(自身を除く): 477825480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 81, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 162, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 324, 330, 360, 378, 385, 396, 405, 420, 440, 462, 495, 504, 540, 567, 594, 599, 616, 630, 648, 660, 693, 756, 770, 792, 810, 840, 891, 924, 945, 990, 1080, 1134, 1155, 1188, 1198, 1260, 1320, 1386, 1485, 1512, 1540, 1620, 1782, 1797, 1848, 1890, 1980, 2079, 2268, 2310, 2376, 2396, 2520, 2772, 2835, 2970, 2995, 3080, 3240, 3465, 3564, 3594, 3780, 3960, 4158, 4193, 4455, 4536, 4620, 4792, 5391, 5544, 5670, 5940, 5990, 6237, 6589, 6930, 7128, 7188, 7560, 8316, 8386, 8910, 8985, 9240, 10395, 10782, 11340, 11880, 11980, 12474, 12579, 13178, 13860, 14376, 16173, 16632, 16772, 17820, 17970, 19767, 20790, 20965, 21564, 22680, 23960, 24948, 25158, 26356, 26955, 27720, 31185, 32346, 32945, 33544, 35640, 35940, 37737, 39534, 41580, 41930, 43128, 46123, 48519, 49896, 50316, 52712, 53910, 59301, 62370, 62895, 64692, 65890, 71880, 75474, 79068, 80865, 83160, 83860, 92246, 97038, 98835, 100632, 107820, 113211, 118602, 124740, 125790, 129384, 131780, 138369, 150948, 158136, 161730, 167720, 177903, 184492, 188685, 194076, 197670, 215640, 226422, 230615, 237204, 242595, 249480, 251580, 263560, 276738, 296505, 301896, 323460, 339633, 355806, 368984, 377370, 388152, 395340, 415107, 452844, 461230, 474408, 485190, 503160, 533709, 553476, 566055, 593010, 646920, 679266, 691845, 711612, 754740, 790680, 830214, 889515, 905688, 922460, 970380, 1067418, 1106952, 1132110, 1186020, 1245321, 1358532, 1383690, 1423224, 1509480, 1660428, 1698165, 1779030, 1844920, 1940760, 2075535, 2134836, 2264220, 2372040, 2490642, 2668545, 2717064, 2767380, 3320856, 3396330, 3558060, 3735963, 4151070, 4269672, 4528440, 4981284, 5337090, 5534760, 6226605, 6792660, 7116120, 7471926, 8302140, 9962568, 10674180, 12453210, 13585320, 14943852, 16604280, 18679815, 21348360, 24906420, 29887704, 37359630, 49812840, 74719260, 149438520]

約数ペア:

[(1, 149438520), (2, 74719260), (3, 49812840), (4, 37359630), (5, 29887704), (6, 24906420), (7, 21348360), (8, 18679815), (9, 16604280), (10, 14943852), (11, 13585320), (12, 12453210), (14, 10674180), (15, 9962568), (18, 8302140), (20, 7471926), (21, 7116120), (22, 6792660), (24, 6226605), (27, 5534760), (28, 5337090), (30, 4981284), (33, 4528440), (35, 4269672), (36, 4151070), (40, 3735963), (42, 3558060), (44, 3396330), (45, 3320856), (54, 2767380), (55, 2717064), (56, 2668545), (60, 2490642), (63, 2372040), (66, 2264220), (70, 2134836), (72, 2075535), (77, 1940760), (81, 1844920), (84, 1779030), (88, 1698165), (90, 1660428), (99, 1509480), (105, 1423224), (108, 1383690), (110, 1358532), (120, 1245321), (126, 1186020), (132, 1132110), (135, 1106952), (140, 1067418), (154, 970380), (162, 922460), (165, 905688), (168, 889515), (180, 830214), (189, 790680), (198, 754740), (210, 711612), (216, 691845), (220, 679266), (231, 646920), (252, 593010), (264, 566055), (270, 553476), (280, 533709), (297, 503160), (308, 485190), (315, 474408), (324, 461230), (330, 452844), (360, 415107), (378, 395340), (385, 388152), (396, 377370), (405, 368984), (420, 355806), (440, 339633), (462, 323460), (495, 301896), (504, 296505), (540, 276738), (567, 263560), (594, 251580), (599, 249480), (616, 242595), (630, 237204), (648, 230615), (660, 226422), (693, 215640), (756, 197670), (770, 194076), (792, 188685), (810, 184492), (840, 177903), (891, 167720), (924, 161730), (945, 158136), (990, 150948), (1080, 138369), (1134, 131780), (1155, 129384), (1188, 125790), (1198, 124740), (1260, 118602), (1320, 113211), (1386, 107820), (1485, 100632), (1512, 98835), (1540, 97038), (1620, 92246), (1782, 83860), (1797, 83160), (1848, 80865), (1890, 79068), (1980, 75474), (2079, 71880), (2268, 65890), (2310, 64692), (2376, 62895), (2396, 62370), (2520, 59301), (2772, 53910), (2835, 52712), (2970, 50316), (2995, 49896), (3080, 48519), (3240, 46123), (3465, 43128), (3564, 41930), (3594, 41580), (3780, 39534), (3960, 37737), (4158, 35940), (4193, 35640), (4455, 33544), (4536, 32945), (4620, 32346), (4792, 31185), (5391, 27720), (5544, 26955), (5670, 26356), (5940, 25158), (5990, 24948), (6237, 23960), (6589, 22680), (6930, 21564), (7128, 20965), (7188, 20790), (7560, 19767), (8316, 17970), (8386, 17820), (8910, 16772), (8985, 16632), (9240, 16173), (10395, 14376), (10782, 13860), (11340, 13178), (11880, 12579), (11980, 12474)]