187357680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15307}}^1$

素因数の和:15343

約数の個数: 120

約数和(自身を含む): 666265392

約数和(自身を除く): 478907712

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, 15307, 30614, 45921, 61228, 76535, 91842, 122456, 137763, 153070, 183684, 229605, 244912, 260219, 275526, 306140, 367368, 459210, 520438, 551052, 612280, 688815, 734736, 780657, 918420, 1040876, 1102104, 1224560, 1301095, 1377630, 1561314, 1836840, 2081752, 2204208, 2341971, 2602190, 2755260, 3122628, 3673680, 3903285, 4163504, 4683942, 5204380, 5510520, 6245256, 7806570, 9367884, 10408760, 11021040, 11709855, 12490512, 15613140, 18735768, 20817520, 23419710, 31226280, 37471536, 46839420, 62452560, 93678840, 187357680]

約数ペア:

[(1, 187357680), (2, 93678840), (3, 62452560), (4, 46839420), (5, 37471536), (6, 31226280), (8, 23419710), (9, 20817520), (10, 18735768), (12, 15613140), (15, 12490512), (16, 11709855), (17, 11021040), (18, 10408760), (20, 9367884), (24, 7806570), (30, 6245256), (34, 5510520), (36, 5204380), (40, 4683942), (45, 4163504), (48, 3903285), (51, 3673680), (60, 3122628), (68, 2755260), (72, 2602190), (80, 2341971), (85, 2204208), (90, 2081752), (102, 1836840), (120, 1561314), (136, 1377630), (144, 1301095), (153, 1224560), (170, 1102104), (180, 1040876), (204, 918420), (240, 780657), (255, 734736), (272, 688815), (306, 612280), (340, 551052), (360, 520438), (408, 459210), (510, 367368), (612, 306140), (680, 275526), (720, 260219), (765, 244912), (816, 229605), (1020, 183684), (1224, 153070), (1360, 137763), (1530, 122456), (2040, 91842), (2448, 76535), (3060, 61228), (4080, 45921), (6120, 30614), (12240, 15307)]