40061520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1091}}^1$

素因数の和:1130

約数の個数: 160

約数和(自身を含む): 146240640

約数和(自身を除く): 106179120

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, 1091, 1224, 1360, 1530, 1836, 2040, 2160, 2182, 2295, 2448, 3060, 3273, 3672, 4080, 4364, 4590, 5455, 6120, 6546, 7344, 8728, 9180, 9819, 10910, 12240, 13092, 16365, 17456, 18360, 18547, 19638, 21820, 26184, 29457, 32730, 36720, 37094, 39276, 43640, 49095, 52368, 55641, 58914, 65460, 74188, 78552, 87280, 92735, 98190, 111282, 117828, 130920, 147285, 148376, 157104, 166923, 185470, 196380, 222564, 235656, 261840, 278205, 294570, 296752, 333846, 370940, 392760, 445128, 471312, 500769, 556410, 589140, 667692, 741880, 785520, 834615, 890256, 1001538, 1112820, 1178280, 1335384, 1483760, 1669230, 2003076, 2225640, 2356560, 2503845, 2670768, 3338460, 4006152, 4451280, 5007690, 6676920, 8012304, 10015380, 13353840, 20030760, 40061520]

約数ペア:

[(1, 40061520), (2, 20030760), (3, 13353840), (4, 10015380), (5, 8012304), (6, 6676920), (8, 5007690), (9, 4451280), (10, 4006152), (12, 3338460), (15, 2670768), (16, 2503845), (17, 2356560), (18, 2225640), (20, 2003076), (24, 1669230), (27, 1483760), (30, 1335384), (34, 1178280), (36, 1112820), (40, 1001538), (45, 890256), (48, 834615), (51, 785520), (54, 741880), (60, 667692), (68, 589140), (72, 556410), (80, 500769), (85, 471312), (90, 445128), (102, 392760), (108, 370940), (120, 333846), (135, 296752), (136, 294570), (144, 278205), (153, 261840), (170, 235656), (180, 222564), (204, 196380), (216, 185470), (240, 166923), (255, 157104), (270, 148376), (272, 147285), (306, 130920), (340, 117828), (360, 111282), (408, 98190), (432, 92735), (459, 87280), (510, 78552), (540, 74188), (612, 65460), (680, 58914), (720, 55641), (765, 52368), (816, 49095), (918, 43640), (1020, 39276), (1080, 37094), (1091, 36720), (1224, 32730), (1360, 29457), (1530, 26184), (1836, 21820), (2040, 19638), (2160, 18547), (2182, 18360), (2295, 17456), (2448, 16365), (3060, 13092), (3273, 12240), (3672, 10910), (4080, 9819), (4364, 9180), (4590, 8728), (5455, 7344), (6120, 6546)]