302867040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:274

約数の個数: 288

約数和(自身を含む): 1130734080

約数和(自身を除く): 827867040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 79, 80, 84, 96, 98, 105, 112, 120, 140, 147, 158, 160, 163, 168, 196, 210, 224, 237, 240, 245, 280, 294, 316, 326, 336, 392, 395, 420, 474, 480, 489, 490, 553, 560, 588, 632, 652, 672, 735, 784, 790, 815, 840, 948, 978, 980, 1106, 1120, 1141, 1176, 1185, 1264, 1304, 1470, 1568, 1580, 1630, 1659, 1680, 1896, 1956, 1960, 2212, 2282, 2352, 2370, 2445, 2528, 2608, 2765, 2940, 3160, 3260, 3318, 3360, 3423, 3792, 3871, 3912, 3920, 4424, 4564, 4704, 4740, 4890, 5216, 5530, 5705, 5880, 6320, 6520, 6636, 6846, 7584, 7742, 7824, 7840, 7987, 8295, 8848, 9128, 9480, 9780, 11060, 11410, 11613, 11760, 12640, 12877, 13040, 13272, 13692, 15484, 15648, 15974, 16590, 17115, 17696, 18256, 18960, 19355, 19560, 22120, 22820, 23226, 23520, 23961, 25754, 26080, 26544, 27384, 30968, 31948, 33180, 34230, 36512, 37920, 38631, 38710, 39120, 39935, 44240, 45640, 46452, 47922, 51508, 53088, 54768, 58065, 61936, 63896, 64385, 66360, 68460, 77262, 77420, 78240, 79870, 88480, 90139, 91280, 92904, 95844, 103016, 109536, 116130, 119805, 123872, 127792, 128770, 132720, 136920, 154524, 154840, 159740, 180278, 182560, 185808, 191688, 193155, 206032, 232260, 239610, 255584, 257540, 265440, 270417, 273840, 309048, 309680, 319480, 360556, 371616, 383376, 386310, 412064, 450695, 464520, 479220, 515080, 540834, 547680, 618096, 619360, 630973, 638960, 721112, 766752, 772620, 901390, 929040, 958440, 1030160, 1081668, 1236192, 1261946, 1277920, 1352085, 1442224, 1545240, 1802780, 1858080, 1892919, 1916880, 2060320, 2163336, 2523892, 2704170, 2884448, 3090480, 3154865, 3605560, 3785838, 3833760, 4326672, 5047784, 5408340, 6180960, 6309730, 7211120, 7571676, 8653344, 9464595, 10095568, 10816680, 12619460, 14422240, 15143352, 18929190, 20191136, 21633360, 25238920, 30286704, 37858380, 43266720, 50477840, 60573408, 75716760, 100955680, 151433520, 302867040]

約数ペア:

[(1, 302867040), (2, 151433520), (3, 100955680), (4, 75716760), (5, 60573408), (6, 50477840), (7, 43266720), (8, 37858380), (10, 30286704), (12, 25238920), (14, 21633360), (15, 20191136), (16, 18929190), (20, 15143352), (21, 14422240), (24, 12619460), (28, 10816680), (30, 10095568), (32, 9464595), (35, 8653344), (40, 7571676), (42, 7211120), (48, 6309730), (49, 6180960), (56, 5408340), (60, 5047784), (70, 4326672), (79, 3833760), (80, 3785838), (84, 3605560), (96, 3154865), (98, 3090480), (105, 2884448), (112, 2704170), (120, 2523892), (140, 2163336), (147, 2060320), (158, 1916880), (160, 1892919), (163, 1858080), (168, 1802780), (196, 1545240), (210, 1442224), (224, 1352085), (237, 1277920), (240, 1261946), (245, 1236192), (280, 1081668), (294, 1030160), (316, 958440), (326, 929040), (336, 901390), (392, 772620), (395, 766752), (420, 721112), (474, 638960), (480, 630973), (489, 619360), (490, 618096), (553, 547680), (560, 540834), (588, 515080), (632, 479220), (652, 464520), (672, 450695), (735, 412064), (784, 386310), (790, 383376), (815, 371616), (840, 360556), (948, 319480), (978, 309680), (980, 309048), (1106, 273840), (1120, 270417), (1141, 265440), (1176, 257540), (1185, 255584), (1264, 239610), (1304, 232260), (1470, 206032), (1568, 193155), (1580, 191688), (1630, 185808), (1659, 182560), (1680, 180278), (1896, 159740), (1956, 154840), (1960, 154524), (2212, 136920), (2282, 132720), (2352, 128770), (2370, 127792), (2445, 123872), (2528, 119805), (2608, 116130), (2765, 109536), (2940, 103016), (3160, 95844), (3260, 92904), (3318, 91280), (3360, 90139), (3423, 88480), (3792, 79870), (3871, 78240), (3912, 77420), (3920, 77262), (4424, 68460), (4564, 66360), (4704, 64385), (4740, 63896), (4890, 61936), (5216, 58065), (5530, 54768), (5705, 53088), (5880, 51508), (6320, 47922), (6520, 46452), (6636, 45640), (6846, 44240), (7584, 39935), (7742, 39120), (7824, 38710), (7840, 38631), (7987, 37920), (8295, 36512), (8848, 34230), (9128, 33180), (9480, 31948), (9780, 30968), (11060, 27384), (11410, 26544), (11613, 26080), (11760, 25754), (12640, 23961), (12877, 23520), (13040, 23226), (13272, 22820), (13692, 22120), (15484, 19560), (15648, 19355), (15974, 18960), (16590, 18256), (17115, 17696)]