83350320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1$

素因数の和:723

約数の個数: 160

約数和(自身を含む): 282839040

約数和(自身を除く): 199488720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 240, 248, 255, 272, 310, 340, 372, 408, 465, 496, 510, 527, 620, 659, 680, 744, 816, 930, 1020, 1054, 1240, 1318, 1360, 1488, 1581, 1860, 1977, 2040, 2108, 2480, 2635, 2636, 3162, 3295, 3720, 3954, 4080, 4216, 5270, 5272, 6324, 6590, 7440, 7905, 7908, 8432, 9885, 10540, 10544, 11203, 12648, 13180, 15810, 15816, 19770, 20429, 21080, 22406, 25296, 26360, 31620, 31632, 33609, 39540, 40858, 42160, 44812, 52720, 56015, 61287, 63240, 67218, 79080, 81716, 89624, 102145, 112030, 122574, 126480, 134436, 158160, 163432, 168045, 179248, 204290, 224060, 245148, 268872, 306435, 326864, 336090, 347293, 408580, 448120, 490296, 537744, 612870, 672180, 694586, 817160, 896240, 980592, 1041879, 1225740, 1344360, 1389172, 1634320, 1736465, 2083758, 2451480, 2688720, 2778344, 3472930, 4167516, 4902960, 5209395, 5556688, 6945860, 8335032, 10418790, 13891720, 16670064, 20837580, 27783440, 41675160, 83350320]

約数ペア:

[(1, 83350320), (2, 41675160), (3, 27783440), (4, 20837580), (5, 16670064), (6, 13891720), (8, 10418790), (10, 8335032), (12, 6945860), (15, 5556688), (16, 5209395), (17, 4902960), (20, 4167516), (24, 3472930), (30, 2778344), (31, 2688720), (34, 2451480), (40, 2083758), (48, 1736465), (51, 1634320), (60, 1389172), (62, 1344360), (68, 1225740), (80, 1041879), (85, 980592), (93, 896240), (102, 817160), (120, 694586), (124, 672180), (136, 612870), (155, 537744), (170, 490296), (186, 448120), (204, 408580), (240, 347293), (248, 336090), (255, 326864), (272, 306435), (310, 268872), (340, 245148), (372, 224060), (408, 204290), (465, 179248), (496, 168045), (510, 163432), (527, 158160), (620, 134436), (659, 126480), (680, 122574), (744, 112030), (816, 102145), (930, 89624), (1020, 81716), (1054, 79080), (1240, 67218), (1318, 63240), (1360, 61287), (1488, 56015), (1581, 52720), (1860, 44812), (1977, 42160), (2040, 40858), (2108, 39540), (2480, 33609), (2635, 31632), (2636, 31620), (3162, 26360), (3295, 25296), (3720, 22406), (3954, 21080), (4080, 20429), (4216, 19770), (5270, 15816), (5272, 15810), (6324, 13180), (6590, 12648), (7440, 11203), (7905, 10544), (7908, 10540), (8432, 9885)]