364215280

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 240

約数和(自身を含む): 1045647360

約数和(自身を除く): 681432080

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 40, 44, 52, 55, 62, 65, 79, 80, 88, 104, 110, 124, 130, 143, 155, 158, 169, 176, 208, 220, 248, 260, 286, 310, 316, 338, 341, 395, 403, 440, 496, 520, 572, 620, 632, 676, 682, 715, 790, 806, 845, 869, 880, 1027, 1040, 1144, 1240, 1264, 1352, 1364, 1430, 1580, 1612, 1690, 1705, 1738, 1859, 2015, 2054, 2288, 2449, 2480, 2704, 2728, 2860, 3160, 3224, 3380, 3410, 3476, 3718, 4030, 4108, 4345, 4433, 4898, 5135, 5239, 5456, 5720, 6320, 6448, 6760, 6820, 6952, 7436, 8060, 8216, 8690, 8866, 9295, 9796, 10270, 10478, 11297, 11440, 12245, 13351, 13520, 13640, 13904, 14872, 16120, 16432, 17380, 17732, 18590, 19592, 20540, 20956, 22165, 22594, 24490, 26195, 26702, 26939, 27280, 29744, 31837, 32240, 34760, 35464, 37180, 39184, 41080, 41912, 44330, 45188, 48980, 52390, 53404, 53878, 56485, 57629, 63674, 66755, 69520, 70928, 74360, 82160, 83824, 88660, 90376, 97960, 104780, 106808, 107756, 112970, 115258, 127348, 133510, 134695, 146861, 148720, 159185, 177320, 180752, 195920, 209560, 213616, 215512, 225940, 230516, 254696, 267020, 269390, 288145, 293722, 318370, 350207, 354640, 413881, 419120, 431024, 451880, 461032, 509392, 534040, 538780, 576290, 587444, 636740, 700414, 734305, 827762, 903760, 922064, 1068080, 1077560, 1152580, 1174888, 1273480, 1400828, 1468610, 1655524, 1751035, 2069405, 2155120, 2305160, 2349776, 2546960, 2801656, 2937220, 3311048, 3502070, 4138810, 4552691, 4610320, 5603312, 5874440, 6622096, 7004140, 8277620, 9105382, 11748880, 14008280, 16555240, 18210764, 22763455, 28016560, 33110480, 36421528, 45526910, 72843056, 91053820, 182107640, 364215280]

約数ペア:

[(1, 364215280), (2, 182107640), (4, 91053820), (5, 72843056), (8, 45526910), (10, 36421528), (11, 33110480), (13, 28016560), (16, 22763455), (20, 18210764), (22, 16555240), (26, 14008280), (31, 11748880), (40, 9105382), (44, 8277620), (52, 7004140), (55, 6622096), (62, 5874440), (65, 5603312), (79, 4610320), (80, 4552691), (88, 4138810), (104, 3502070), (110, 3311048), (124, 2937220), (130, 2801656), (143, 2546960), (155, 2349776), (158, 2305160), (169, 2155120), (176, 2069405), (208, 1751035), (220, 1655524), (248, 1468610), (260, 1400828), (286, 1273480), (310, 1174888), (316, 1152580), (338, 1077560), (341, 1068080), (395, 922064), (403, 903760), (440, 827762), (496, 734305), (520, 700414), (572, 636740), (620, 587444), (632, 576290), (676, 538780), (682, 534040), (715, 509392), (790, 461032), (806, 451880), (845, 431024), (869, 419120), (880, 413881), (1027, 354640), (1040, 350207), (1144, 318370), (1240, 293722), (1264, 288145), (1352, 269390), (1364, 267020), (1430, 254696), (1580, 230516), (1612, 225940), (1690, 215512), (1705, 213616), (1738, 209560), (1859, 195920), (2015, 180752), (2054, 177320), (2288, 159185), (2449, 148720), (2480, 146861), (2704, 134695), (2728, 133510), (2860, 127348), (3160, 115258), (3224, 112970), (3380, 107756), (3410, 106808), (3476, 104780), (3718, 97960), (4030, 90376), (4108, 88660), (4345, 83824), (4433, 82160), (4898, 74360), (5135, 70928), (5239, 69520), (5456, 66755), (5720, 63674), (6320, 57629), (6448, 56485), (6760, 53878), (6820, 53404), (6952, 52390), (7436, 48980), (8060, 45188), (8216, 44330), (8690, 41912), (8866, 41080), (9295, 39184), (9796, 37180), (10270, 35464), (10478, 34760), (11297, 32240), (11440, 31837), (12245, 29744), (13351, 27280), (13520, 26939), (13640, 26702), (13904, 26195), (14872, 24490), (16120, 22594), (16432, 22165), (17380, 20956), (17732, 20540), (18590, 19592)]