67090800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^3\times {\mathrm{163}}^1$

素因数の和:205

約数の個数: 240

約数和(自身を含む): 252166400

約数和(自身を除く): 185075600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 140, 147, 150, 163, 168, 175, 196, 200, 210, 240, 245, 280, 294, 300, 326, 336, 343, 350, 392, 400, 420, 489, 490, 525, 560, 588, 600, 652, 686, 700, 735, 784, 815, 840, 978, 980, 1029, 1050, 1141, 1176, 1200, 1225, 1304, 1372, 1400, 1470, 1630, 1680, 1715, 1956, 1960, 2058, 2100, 2282, 2352, 2445, 2450, 2608, 2744, 2800, 2940, 3260, 3423, 3430, 3675, 3912, 3920, 4075, 4116, 4200, 4564, 4890, 4900, 5145, 5488, 5705, 5880, 6520, 6846, 6860, 7350, 7824, 7987, 8150, 8232, 8400, 8575, 9128, 9780, 9800, 10290, 11410, 11760, 12225, 13040, 13692, 13720, 14700, 15974, 16300, 16464, 17115, 17150, 18256, 19560, 19600, 20580, 22820, 23961, 24450, 25725, 27384, 27440, 28525, 29400, 31948, 32600, 34230, 34300, 39120, 39935, 41160, 45640, 47922, 48900, 51450, 54768, 55909, 57050, 58800, 63896, 65200, 68460, 68600, 79870, 82320, 85575, 91280, 95844, 97800, 102900, 111818, 114100, 119805, 127792, 136920, 137200, 159740, 167727, 171150, 191688, 195600, 199675, 205800, 223636, 228200, 239610, 273840, 279545, 319480, 335454, 342300, 383376, 399350, 411600, 447272, 456400, 479220, 559090, 599025, 638960, 670908, 684600, 798700, 838635, 894544, 958440, 1118180, 1198050, 1341816, 1369200, 1397725, 1597400, 1677270, 1916880, 2236360, 2396100, 2683632, 2795450, 3194800, 3354540, 4193175, 4472720, 4792200, 5590900, 6709080, 8386350, 9584400, 11181800, 13418160, 16772700, 22363600, 33545400, 67090800]

約数ペア:

[(1, 67090800), (2, 33545400), (3, 22363600), (4, 16772700), (5, 13418160), (6, 11181800), (7, 9584400), (8, 8386350), (10, 6709080), (12, 5590900), (14, 4792200), (15, 4472720), (16, 4193175), (20, 3354540), (21, 3194800), (24, 2795450), (25, 2683632), (28, 2396100), (30, 2236360), (35, 1916880), (40, 1677270), (42, 1597400), (48, 1397725), (49, 1369200), (50, 1341816), (56, 1198050), (60, 1118180), (70, 958440), (75, 894544), (80, 838635), (84, 798700), (98, 684600), (100, 670908), (105, 638960), (112, 599025), (120, 559090), (140, 479220), (147, 456400), (150, 447272), (163, 411600), (168, 399350), (175, 383376), (196, 342300), (200, 335454), (210, 319480), (240, 279545), (245, 273840), (280, 239610), (294, 228200), (300, 223636), (326, 205800), (336, 199675), (343, 195600), (350, 191688), (392, 171150), (400, 167727), (420, 159740), (489, 137200), (490, 136920), (525, 127792), (560, 119805), (588, 114100), (600, 111818), (652, 102900), (686, 97800), (700, 95844), (735, 91280), (784, 85575), (815, 82320), (840, 79870), (978, 68600), (980, 68460), (1029, 65200), (1050, 63896), (1141, 58800), (1176, 57050), (1200, 55909), (1225, 54768), (1304, 51450), (1372, 48900), (1400, 47922), (1470, 45640), (1630, 41160), (1680, 39935), (1715, 39120), (1956, 34300), (1960, 34230), (2058, 32600), (2100, 31948), (2282, 29400), (2352, 28525), (2445, 27440), (2450, 27384), (2608, 25725), (2744, 24450), (2800, 23961), (2940, 22820), (3260, 20580), (3423, 19600), (3430, 19560), (3675, 18256), (3912, 17150), (3920, 17115), (4075, 16464), (4116, 16300), (4200, 15974), (4564, 14700), (4890, 13720), (4900, 13692), (5145, 13040), (5488, 12225), (5705, 11760), (5880, 11410), (6520, 10290), (6846, 9800), (6860, 9780), (7350, 9128), (7824, 8575), (7987, 8400), (8150, 8232)]