45422640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1237}}^1$

素因数の和:1276

約数の個数: 160

約数和(自身を含む): 165792960

約数和(自身を除く): 120370320

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, 1237, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 2474, 3060, 3672, 3711, 4080, 4590, 4948, 6120, 6185, 7344, 7422, 9180, 9896, 11133, 12240, 12370, 14844, 18360, 18555, 19792, 21029, 22266, 24740, 29688, 33399, 36720, 37110, 42058, 44532, 49480, 55665, 59376, 63087, 66798, 74220, 84116, 89064, 98960, 105145, 111330, 126174, 133596, 148440, 166995, 168232, 178128, 189261, 210290, 222660, 252348, 267192, 296880, 315435, 333990, 336464, 378522, 420580, 445320, 504696, 534384, 567783, 630870, 667980, 757044, 841160, 890640, 946305, 1009392, 1135566, 1261740, 1335960, 1514088, 1682320, 1892610, 2271132, 2523480, 2671920, 2838915, 3028176, 3785220, 4542264, 5046960, 5677830, 7570440, 9084528, 11355660, 15140880, 22711320, 45422640]

約数ペア:

[(1, 45422640), (2, 22711320), (3, 15140880), (4, 11355660), (5, 9084528), (6, 7570440), (8, 5677830), (9, 5046960), (10, 4542264), (12, 3785220), (15, 3028176), (16, 2838915), (17, 2671920), (18, 2523480), (20, 2271132), (24, 1892610), (27, 1682320), (30, 1514088), (34, 1335960), (36, 1261740), (40, 1135566), (45, 1009392), (48, 946305), (51, 890640), (54, 841160), (60, 757044), (68, 667980), (72, 630870), (80, 567783), (85, 534384), (90, 504696), (102, 445320), (108, 420580), (120, 378522), (135, 336464), (136, 333990), (144, 315435), (153, 296880), (170, 267192), (180, 252348), (204, 222660), (216, 210290), (240, 189261), (255, 178128), (270, 168232), (272, 166995), (306, 148440), (340, 133596), (360, 126174), (408, 111330), (432, 105145), (459, 98960), (510, 89064), (540, 84116), (612, 74220), (680, 66798), (720, 63087), (765, 59376), (816, 55665), (918, 49480), (1020, 44532), (1080, 42058), (1224, 37110), (1237, 36720), (1360, 33399), (1530, 29688), (1836, 24740), (2040, 22266), (2160, 21029), (2295, 19792), (2448, 18555), (2474, 18360), (3060, 14844), (3672, 12370), (3711, 12240), (4080, 11133), (4590, 9896), (4948, 9180), (6120, 7422), (6185, 7344)]