145190880

素因数分解:

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

素因数の和:703

約数の個数: 240

約数和(自身を含む): 543367440

約数和(自身を除く): 398176560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 612, 648, 659, 680, 720, 765, 810, 816, 864, 918, 1020, 1080, 1224, 1296, 1318, 1360, 1377, 1440, 1530, 1620, 1632, 1836, 1977, 2040, 2160, 2295, 2448, 2592, 2636, 2720, 2754, 3060, 3240, 3295, 3672, 3954, 4080, 4320, 4590, 4896, 5272, 5508, 5931, 6120, 6480, 6590, 6885, 7344, 7908, 8160, 9180, 9885, 10544, 11016, 11203, 11862, 12240, 12960, 13180, 13770, 14688, 15816, 17793, 18360, 19770, 21088, 22032, 22406, 23724, 24480, 26360, 27540, 29655, 31632, 33609, 35586, 36720, 39540, 44064, 44812, 47448, 52720, 53379, 55080, 56015, 59310, 63264, 67218, 71172, 73440, 79080, 88965, 89624, 94896, 100827, 105440, 106758, 110160, 112030, 118620, 134436, 142344, 158160, 168045, 177930, 179248, 189792, 201654, 213516, 220320, 224060, 237240, 266895, 268872, 284688, 302481, 316320, 336090, 355860, 358496, 403308, 427032, 448120, 474480, 504135, 533790, 537744, 569376, 604962, 672180, 711720, 806616, 854064, 896240, 907443, 948960, 1008270, 1067580, 1075488, 1209924, 1344360, 1423440, 1512405, 1613232, 1708128, 1792480, 1814886, 2016540, 2135160, 2419848, 2688720, 2846880, 3024810, 3226464, 3629772, 4033080, 4270320, 4537215, 4839696, 5377440, 6049620, 7259544, 8066160, 8540640, 9074430, 9679392, 12099240, 14519088, 16132320, 18148860, 24198480, 29038176, 36297720, 48396960, 72595440, 145190880]

約数ペア:

[(1, 145190880), (2, 72595440), (3, 48396960), (4, 36297720), (5, 29038176), (6, 24198480), (8, 18148860), (9, 16132320), (10, 14519088), (12, 12099240), (15, 9679392), (16, 9074430), (17, 8540640), (18, 8066160), (20, 7259544), (24, 6049620), (27, 5377440), (30, 4839696), (32, 4537215), (34, 4270320), (36, 4033080), (40, 3629772), (45, 3226464), (48, 3024810), (51, 2846880), (54, 2688720), (60, 2419848), (68, 2135160), (72, 2016540), (80, 1814886), (81, 1792480), (85, 1708128), (90, 1613232), (96, 1512405), (102, 1423440), (108, 1344360), (120, 1209924), (135, 1075488), (136, 1067580), (144, 1008270), (153, 948960), (160, 907443), (162, 896240), (170, 854064), (180, 806616), (204, 711720), (216, 672180), (240, 604962), (255, 569376), (270, 537744), (272, 533790), (288, 504135), (306, 474480), (324, 448120), (340, 427032), (360, 403308), (405, 358496), (408, 355860), (432, 336090), (459, 316320), (480, 302481), (510, 284688), (540, 268872), (544, 266895), (612, 237240), (648, 224060), (659, 220320), (680, 213516), (720, 201654), (765, 189792), (810, 179248), (816, 177930), (864, 168045), (918, 158160), (1020, 142344), (1080, 134436), (1224, 118620), (1296, 112030), (1318, 110160), (1360, 106758), (1377, 105440), (1440, 100827), (1530, 94896), (1620, 89624), (1632, 88965), (1836, 79080), (1977, 73440), (2040, 71172), (2160, 67218), (2295, 63264), (2448, 59310), (2592, 56015), (2636, 55080), (2720, 53379), (2754, 52720), (3060, 47448), (3240, 44812), (3295, 44064), (3672, 39540), (3954, 36720), (4080, 35586), (4320, 33609), (4590, 31632), (4896, 29655), (5272, 27540), (5508, 26360), (5931, 24480), (6120, 23724), (6480, 22406), (6590, 22032), (6885, 21088), (7344, 19770), (7908, 18360), (8160, 17793), (9180, 15816), (9885, 14688), (10544, 13770), (11016, 13180), (11203, 12960), (11862, 12240)]