417201840

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1951}}^1$

素因数の和:1990

約数の個数: 240

約数和(自身を含む): 1585898496

約数和(自身を除く): 1168696656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 243, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 486, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 972, 990, 1080, 1188, 1215, 1296, 1320, 1485, 1584, 1620, 1782, 1944, 1951, 1980, 2160, 2376, 2430, 2640, 2673, 2970, 3240, 3564, 3888, 3902, 3960, 4455, 4752, 4860, 5346, 5853, 5940, 6480, 7128, 7804, 7920, 8910, 9720, 9755, 10692, 11706, 11880, 13365, 14256, 15608, 17559, 17820, 19440, 19510, 21384, 21461, 23412, 23760, 26730, 29265, 31216, 35118, 35640, 39020, 42768, 42922, 46824, 52677, 53460, 58530, 64383, 70236, 71280, 78040, 85844, 87795, 93648, 105354, 106920, 107305, 117060, 128766, 140472, 156080, 158031, 171688, 175590, 193149, 210708, 213840, 214610, 234120, 257532, 263385, 280944, 316062, 321915, 343376, 351180, 386298, 421416, 429220, 468240, 474093, 515064, 526770, 579447, 632124, 643830, 702360, 772596, 790155, 842832, 858440, 948186, 965745, 1030128, 1053540, 1158894, 1264248, 1287660, 1404720, 1545192, 1580310, 1716880, 1738341, 1896372, 1931490, 2107080, 2317788, 2370465, 2528496, 2575320, 2897235, 3090384, 3160620, 3476682, 3792744, 3862980, 4214160, 4635576, 4740930, 5150640, 5215023, 5794470, 6321240, 6953364, 7585488, 7725960, 8691705, 9271152, 9481860, 10430046, 11588940, 12642480, 13906728, 15451920, 17383410, 18963720, 20860092, 23177880, 26075115, 27813456, 34766820, 37927440, 41720184, 46355760, 52150230, 69533640, 83440368, 104300460, 139067280, 208600920, 417201840]

約数ペア:

[(1, 417201840), (2, 208600920), (3, 139067280), (4, 104300460), (5, 83440368), (6, 69533640), (8, 52150230), (9, 46355760), (10, 41720184), (11, 37927440), (12, 34766820), (15, 27813456), (16, 26075115), (18, 23177880), (20, 20860092), (22, 18963720), (24, 17383410), (27, 15451920), (30, 13906728), (33, 12642480), (36, 11588940), (40, 10430046), (44, 9481860), (45, 9271152), (48, 8691705), (54, 7725960), (55, 7585488), (60, 6953364), (66, 6321240), (72, 5794470), (80, 5215023), (81, 5150640), (88, 4740930), (90, 4635576), (99, 4214160), (108, 3862980), (110, 3792744), (120, 3476682), (132, 3160620), (135, 3090384), (144, 2897235), (162, 2575320), (165, 2528496), (176, 2370465), (180, 2317788), (198, 2107080), (216, 1931490), (220, 1896372), (240, 1738341), (243, 1716880), (264, 1580310), (270, 1545192), (297, 1404720), (324, 1287660), (330, 1264248), (360, 1158894), (396, 1053540), (405, 1030128), (432, 965745), (440, 948186), (486, 858440), (495, 842832), (528, 790155), (540, 772596), (594, 702360), (648, 643830), (660, 632124), (720, 579447), (792, 526770), (810, 515064), (880, 474093), (891, 468240), (972, 429220), (990, 421416), (1080, 386298), (1188, 351180), (1215, 343376), (1296, 321915), (1320, 316062), (1485, 280944), (1584, 263385), (1620, 257532), (1782, 234120), (1944, 214610), (1951, 213840), (1980, 210708), (2160, 193149), (2376, 175590), (2430, 171688), (2640, 158031), (2673, 156080), (2970, 140472), (3240, 128766), (3564, 117060), (3888, 107305), (3902, 106920), (3960, 105354), (4455, 93648), (4752, 87795), (4860, 85844), (5346, 78040), (5853, 71280), (5940, 70236), (6480, 64383), (7128, 58530), (7804, 53460), (7920, 52677), (8910, 46824), (9720, 42922), (9755, 42768), (10692, 39020), (11706, 35640), (11880, 35118), (13365, 31216), (14256, 29265), (15608, 26730), (17559, 23760), (17820, 23412), (19440, 21461), (19510, 21384)]