246600240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1319}}^1$

素因数の和:1395

約数の個数: 160

約数和(自身を含む): 824947200

約数和(自身を除く): 578346960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 41, 48, 57, 60, 76, 80, 82, 95, 114, 120, 123, 152, 164, 190, 205, 228, 240, 246, 285, 304, 328, 380, 410, 456, 492, 570, 615, 656, 760, 779, 820, 912, 984, 1140, 1230, 1319, 1520, 1558, 1640, 1968, 2280, 2337, 2460, 2638, 3116, 3280, 3895, 3957, 4560, 4674, 4920, 5276, 6232, 6595, 7790, 7914, 9348, 9840, 10552, 11685, 12464, 13190, 15580, 15828, 18696, 19785, 21104, 23370, 25061, 26380, 31160, 31656, 37392, 39570, 46740, 50122, 52760, 54079, 62320, 63312, 75183, 79140, 93480, 100244, 105520, 108158, 125305, 150366, 158280, 162237, 186960, 200488, 216316, 250610, 270395, 300732, 316560, 324474, 375915, 400976, 432632, 501220, 540790, 601464, 648948, 751830, 811185, 865264, 1002440, 1027501, 1081580, 1202928, 1297896, 1503660, 1622370, 2004880, 2055002, 2163160, 2595792, 3007320, 3082503, 3244740, 4110004, 4326320, 5137505, 6014640, 6165006, 6489480, 8220008, 10275010, 12330012, 12978960, 15412515, 16440016, 20550020, 24660024, 30825030, 41100040, 49320048, 61650060, 82200080, 123300120, 246600240]

約数ペア:

[(1, 246600240), (2, 123300120), (3, 82200080), (4, 61650060), (5, 49320048), (6, 41100040), (8, 30825030), (10, 24660024), (12, 20550020), (15, 16440016), (16, 15412515), (19, 12978960), (20, 12330012), (24, 10275010), (30, 8220008), (38, 6489480), (40, 6165006), (41, 6014640), (48, 5137505), (57, 4326320), (60, 4110004), (76, 3244740), (80, 3082503), (82, 3007320), (95, 2595792), (114, 2163160), (120, 2055002), (123, 2004880), (152, 1622370), (164, 1503660), (190, 1297896), (205, 1202928), (228, 1081580), (240, 1027501), (246, 1002440), (285, 865264), (304, 811185), (328, 751830), (380, 648948), (410, 601464), (456, 540790), (492, 501220), (570, 432632), (615, 400976), (656, 375915), (760, 324474), (779, 316560), (820, 300732), (912, 270395), (984, 250610), (1140, 216316), (1230, 200488), (1319, 186960), (1520, 162237), (1558, 158280), (1640, 150366), (1968, 125305), (2280, 108158), (2337, 105520), (2460, 100244), (2638, 93480), (3116, 79140), (3280, 75183), (3895, 63312), (3957, 62320), (4560, 54079), (4674, 52760), (4920, 50122), (5276, 46740), (6232, 39570), (6595, 37392), (7790, 31656), (7914, 31160), (9348, 26380), (9840, 25061), (10552, 23370), (11685, 21104), (12464, 19785), (13190, 18696), (15580, 15828)]