163661040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4457}}^1$

素因数の和:4496

約数の個数: 160

約数和(自身を含む): 597015360

約数和(自身を除く): 433354320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4457, 4590, 6120, 7344, 8914, 9180, 12240, 13371, 17828, 18360, 22285, 26742, 35656, 36720, 40113, 44570, 53484, 66855, 71312, 75769, 80226, 89140, 106968, 120339, 133710, 151538, 160452, 178280, 200565, 213936, 227307, 240678, 267420, 303076, 320904, 356560, 378845, 401130, 454614, 481356, 534840, 601695, 606152, 641808, 681921, 757690, 802260, 909228, 962712, 1069680, 1136535, 1203390, 1212304, 1363842, 1515380, 1604520, 1818456, 1925424, 2045763, 2273070, 2406780, 2727684, 3030760, 3209040, 3409605, 3636912, 4091526, 4546140, 4813560, 5455368, 6061520, 6819210, 8183052, 9092280, 9627120, 10228815, 10910736, 13638420, 16366104, 18184560, 20457630, 27276840, 32732208, 40915260, 54553680, 81830520, 163661040]

約数ペア:

[(1, 163661040), (2, 81830520), (3, 54553680), (4, 40915260), (5, 32732208), (6, 27276840), (8, 20457630), (9, 18184560), (10, 16366104), (12, 13638420), (15, 10910736), (16, 10228815), (17, 9627120), (18, 9092280), (20, 8183052), (24, 6819210), (27, 6061520), (30, 5455368), (34, 4813560), (36, 4546140), (40, 4091526), (45, 3636912), (48, 3409605), (51, 3209040), (54, 3030760), (60, 2727684), (68, 2406780), (72, 2273070), (80, 2045763), (85, 1925424), (90, 1818456), (102, 1604520), (108, 1515380), (120, 1363842), (135, 1212304), (136, 1203390), (144, 1136535), (153, 1069680), (170, 962712), (180, 909228), (204, 802260), (216, 757690), (240, 681921), (255, 641808), (270, 606152), (272, 601695), (306, 534840), (340, 481356), (360, 454614), (408, 401130), (432, 378845), (459, 356560), (510, 320904), (540, 303076), (612, 267420), (680, 240678), (720, 227307), (765, 213936), (816, 200565), (918, 178280), (1020, 160452), (1080, 151538), (1224, 133710), (1360, 120339), (1530, 106968), (1836, 89140), (2040, 80226), (2160, 75769), (2295, 71312), (2448, 66855), (3060, 53484), (3672, 44570), (4080, 40113), (4457, 36720), (4590, 35656), (6120, 26742), (7344, 22285), (8914, 18360), (9180, 17828), (12240, 13371)]