82213560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1597}}^1$

素因数の和:1638

約数の個数: 192

約数和(自身を含む): 314102880

約数和(自身を除く): 231889320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1597, 1716, 1980, 2145, 2340, 2574, 2860, 3194, 3432, 3960, 4290, 4680, 4791, 5148, 5720, 6388, 6435, 7985, 8580, 9582, 10296, 12776, 12870, 14373, 15970, 17160, 17567, 19164, 20761, 23955, 25740, 28746, 31940, 35134, 38328, 41522, 47910, 51480, 52701, 57492, 62283, 63880, 70268, 71865, 83044, 87835, 95820, 103805, 105402, 114984, 124566, 140536, 143730, 158103, 166088, 175670, 186849, 191640, 207610, 210804, 228371, 249132, 263505, 287460, 311415, 316206, 351340, 373698, 415220, 421608, 456742, 498264, 527010, 574920, 622830, 632412, 685113, 702680, 747396, 790515, 830440, 913484, 934245, 1054020, 1141855, 1245660, 1264824, 1370226, 1494792, 1581030, 1826968, 1868490, 2055339, 2108040, 2283710, 2491320, 2740452, 3162060, 3425565, 3736980, 4110678, 4567420, 5480904, 6324120, 6851130, 7473960, 8221356, 9134840, 10276695, 13702260, 16442712, 20553390, 27404520, 41106780, 82213560]

約数ペア:

[(1, 82213560), (2, 41106780), (3, 27404520), (4, 20553390), (5, 16442712), (6, 13702260), (8, 10276695), (9, 9134840), (10, 8221356), (11, 7473960), (12, 6851130), (13, 6324120), (15, 5480904), (18, 4567420), (20, 4110678), (22, 3736980), (24, 3425565), (26, 3162060), (30, 2740452), (33, 2491320), (36, 2283710), (39, 2108040), (40, 2055339), (44, 1868490), (45, 1826968), (52, 1581030), (55, 1494792), (60, 1370226), (65, 1264824), (66, 1245660), (72, 1141855), (78, 1054020), (88, 934245), (90, 913484), (99, 830440), (104, 790515), (110, 747396), (117, 702680), (120, 685113), (130, 632412), (132, 622830), (143, 574920), (156, 527010), (165, 498264), (180, 456742), (195, 421608), (198, 415220), (220, 373698), (234, 351340), (260, 316206), (264, 311415), (286, 287460), (312, 263505), (330, 249132), (360, 228371), (390, 210804), (396, 207610), (429, 191640), (440, 186849), (468, 175670), (495, 166088), (520, 158103), (572, 143730), (585, 140536), (660, 124566), (715, 114984), (780, 105402), (792, 103805), (858, 95820), (936, 87835), (990, 83044), (1144, 71865), (1170, 70268), (1287, 63880), (1320, 62283), (1430, 57492), (1560, 52701), (1597, 51480), (1716, 47910), (1980, 41522), (2145, 38328), (2340, 35134), (2574, 31940), (2860, 28746), (3194, 25740), (3432, 23955), (3960, 20761), (4290, 19164), (4680, 17567), (4791, 17160), (5148, 15970), (5720, 14373), (6388, 12870), (6435, 12776), (7985, 10296), (8580, 9582)]