385132680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:424

約数の個数: 192

約数和(自身を含む): 1300244400

約数和(自身を除く): 915111720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 97, 120, 123, 164, 180, 194, 205, 246, 269, 291, 328, 360, 369, 388, 410, 485, 492, 538, 582, 615, 738, 776, 807, 820, 873, 970, 984, 1076, 1164, 1230, 1345, 1455, 1476, 1614, 1640, 1746, 1845, 1940, 2152, 2328, 2421, 2460, 2690, 2910, 2952, 3228, 3492, 3690, 3880, 3977, 4035, 4365, 4842, 4920, 5380, 5820, 6456, 6984, 7380, 7954, 8070, 8730, 9684, 10760, 11029, 11640, 11931, 12105, 14760, 15908, 16140, 17460, 19368, 19885, 22058, 23862, 24210, 26093, 31816, 32280, 33087, 34920, 35793, 39770, 44116, 47724, 48420, 52186, 55145, 59655, 66174, 71586, 78279, 79540, 88232, 95448, 96840, 99261, 104372, 110290, 119310, 130465, 132348, 143172, 156558, 159080, 165435, 178965, 198522, 208744, 220580, 234837, 238620, 260930, 264696, 286344, 313116, 330870, 357930, 391395, 397044, 441160, 469674, 477240, 496305, 521860, 626232, 661740, 715860, 782790, 794088, 939348, 992610, 1043720, 1069813, 1174185, 1323480, 1431720, 1565580, 1878696, 1985220, 2139626, 2348370, 3131160, 3209439, 3970440, 4279252, 4696740, 5349065, 6418878, 8558504, 9393480, 9628317, 10698130, 12837756, 16047195, 19256634, 21396260, 25675512, 32094390, 38513268, 42792520, 48141585, 64188780, 77026536, 96283170, 128377560, 192566340, 385132680]

約数ペア:

[(1, 385132680), (2, 192566340), (3, 128377560), (4, 96283170), (5, 77026536), (6, 64188780), (8, 48141585), (9, 42792520), (10, 38513268), (12, 32094390), (15, 25675512), (18, 21396260), (20, 19256634), (24, 16047195), (30, 12837756), (36, 10698130), (40, 9628317), (41, 9393480), (45, 8558504), (60, 6418878), (72, 5349065), (82, 4696740), (90, 4279252), (97, 3970440), (120, 3209439), (123, 3131160), (164, 2348370), (180, 2139626), (194, 1985220), (205, 1878696), (246, 1565580), (269, 1431720), (291, 1323480), (328, 1174185), (360, 1069813), (369, 1043720), (388, 992610), (410, 939348), (485, 794088), (492, 782790), (538, 715860), (582, 661740), (615, 626232), (738, 521860), (776, 496305), (807, 477240), (820, 469674), (873, 441160), (970, 397044), (984, 391395), (1076, 357930), (1164, 330870), (1230, 313116), (1345, 286344), (1455, 264696), (1476, 260930), (1614, 238620), (1640, 234837), (1746, 220580), (1845, 208744), (1940, 198522), (2152, 178965), (2328, 165435), (2421, 159080), (2460, 156558), (2690, 143172), (2910, 132348), (2952, 130465), (3228, 119310), (3492, 110290), (3690, 104372), (3880, 99261), (3977, 96840), (4035, 95448), (4365, 88232), (4842, 79540), (4920, 78279), (5380, 71586), (5820, 66174), (6456, 59655), (6984, 55145), (7380, 52186), (7954, 48420), (8070, 47724), (8730, 44116), (9684, 39770), (10760, 35793), (11029, 34920), (11640, 33087), (11931, 32280), (12105, 31816), (14760, 26093), (15908, 24210), (16140, 23862), (17460, 22058), (19368, 19885)]