148842960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4663}}^1$

素因数の和:4705

約数の個数: 160

約数和(自身を含む): 555202560

約数和(自身を除く): 406359600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 4663, 5320, 6384, 7980, 9326, 10640, 13989, 15960, 18652, 23315, 27978, 31920, 32641, 37304, 46630, 55956, 65282, 69945, 74608, 88597, 93260, 97923, 111912, 130564, 139890, 163205, 177194, 186520, 195846, 223824, 261128, 265791, 279780, 326410, 354388, 373040, 391692, 442985, 489615, 522256, 531582, 559560, 620179, 652820, 708776, 783384, 885970, 979230, 1063164, 1119120, 1240358, 1305640, 1328955, 1417552, 1566768, 1771940, 1860537, 1958460, 2126328, 2480716, 2611280, 2657910, 3100895, 3543880, 3721074, 3916920, 4252656, 4961432, 5315820, 6201790, 7087760, 7442148, 7833840, 9302685, 9922864, 10631640, 12403580, 14884296, 18605370, 21263280, 24807160, 29768592, 37210740, 49614320, 74421480, 148842960]

約数ペア:

[(1, 148842960), (2, 74421480), (3, 49614320), (4, 37210740), (5, 29768592), (6, 24807160), (7, 21263280), (8, 18605370), (10, 14884296), (12, 12403580), (14, 10631640), (15, 9922864), (16, 9302685), (19, 7833840), (20, 7442148), (21, 7087760), (24, 6201790), (28, 5315820), (30, 4961432), (35, 4252656), (38, 3916920), (40, 3721074), (42, 3543880), (48, 3100895), (56, 2657910), (57, 2611280), (60, 2480716), (70, 2126328), (76, 1958460), (80, 1860537), (84, 1771940), (95, 1566768), (105, 1417552), (112, 1328955), (114, 1305640), (120, 1240358), (133, 1119120), (140, 1063164), (152, 979230), (168, 885970), (190, 783384), (210, 708776), (228, 652820), (240, 620179), (266, 559560), (280, 531582), (285, 522256), (304, 489615), (336, 442985), (380, 391692), (399, 373040), (420, 354388), (456, 326410), (532, 279780), (560, 265791), (570, 261128), (665, 223824), (760, 195846), (798, 186520), (840, 177194), (912, 163205), (1064, 139890), (1140, 130564), (1330, 111912), (1520, 97923), (1596, 93260), (1680, 88597), (1995, 74608), (2128, 69945), (2280, 65282), (2660, 55956), (3192, 46630), (3990, 37304), (4560, 32641), (4663, 31920), (5320, 27978), (6384, 23315), (7980, 18652), (9326, 15960), (10640, 13989)]