188973360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15439}}^1$

素因数の和:15475

約数の個数: 120

約数和(自身を含む): 672010560

約数和(自身を除く): 483037200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 15439, 30878, 46317, 61756, 77195, 92634, 123512, 138951, 154390, 185268, 231585, 247024, 262463, 277902, 308780, 370536, 463170, 524926, 555804, 617560, 694755, 741072, 787389, 926340, 1049852, 1111608, 1235120, 1312315, 1389510, 1574778, 1852680, 2099704, 2223216, 2362167, 2624630, 2779020, 3149556, 3705360, 3936945, 4199408, 4724334, 5249260, 5558040, 6299112, 7873890, 9448668, 10498520, 11116080, 11810835, 12598224, 15747780, 18897336, 20997040, 23621670, 31495560, 37794672, 47243340, 62991120, 94486680, 188973360]

約数ペア:

[(1, 188973360), (2, 94486680), (3, 62991120), (4, 47243340), (5, 37794672), (6, 31495560), (8, 23621670), (9, 20997040), (10, 18897336), (12, 15747780), (15, 12598224), (16, 11810835), (17, 11116080), (18, 10498520), (20, 9448668), (24, 7873890), (30, 6299112), (34, 5558040), (36, 5249260), (40, 4724334), (45, 4199408), (48, 3936945), (51, 3705360), (60, 3149556), (68, 2779020), (72, 2624630), (80, 2362167), (85, 2223216), (90, 2099704), (102, 1852680), (120, 1574778), (136, 1389510), (144, 1312315), (153, 1235120), (170, 1111608), (180, 1049852), (204, 926340), (240, 787389), (255, 741072), (272, 694755), (306, 617560), (340, 555804), (360, 524926), (408, 463170), (510, 370536), (612, 308780), (680, 277902), (720, 262463), (765, 247024), (816, 231585), (1020, 185268), (1224, 154390), (1360, 138951), (1530, 123512), (2040, 92634), (2448, 77195), (3060, 61756), (4080, 46317), (6120, 30878), (12240, 15439)]