89633520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2441}}^1$

素因数の和:2480

約数の個数: 160

約数和(自身を含む): 327032640

約数和(自身を除く): 237399120

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, 2441, 2448, 3060, 3672, 4080, 4590, 4882, 6120, 7323, 7344, 9180, 9764, 12205, 12240, 14646, 18360, 19528, 21969, 24410, 29292, 36615, 36720, 39056, 41497, 43938, 48820, 58584, 65907, 73230, 82994, 87876, 97640, 109845, 117168, 124491, 131814, 146460, 165988, 175752, 195280, 207485, 219690, 248982, 263628, 292920, 329535, 331976, 351504, 373473, 414970, 439380, 497964, 527256, 585840, 622455, 659070, 663952, 746946, 829940, 878760, 995928, 1054512, 1120419, 1244910, 1318140, 1493892, 1659880, 1757520, 1867365, 1991856, 2240838, 2489820, 2636280, 2987784, 3319760, 3734730, 4481676, 4979640, 5272560, 5602095, 5975568, 7469460, 8963352, 9959280, 11204190, 14938920, 17926704, 22408380, 29877840, 44816760, 89633520]

約数ペア:

[(1, 89633520), (2, 44816760), (3, 29877840), (4, 22408380), (5, 17926704), (6, 14938920), (8, 11204190), (9, 9959280), (10, 8963352), (12, 7469460), (15, 5975568), (16, 5602095), (17, 5272560), (18, 4979640), (20, 4481676), (24, 3734730), (27, 3319760), (30, 2987784), (34, 2636280), (36, 2489820), (40, 2240838), (45, 1991856), (48, 1867365), (51, 1757520), (54, 1659880), (60, 1493892), (68, 1318140), (72, 1244910), (80, 1120419), (85, 1054512), (90, 995928), (102, 878760), (108, 829940), (120, 746946), (135, 663952), (136, 659070), (144, 622455), (153, 585840), (170, 527256), (180, 497964), (204, 439380), (216, 414970), (240, 373473), (255, 351504), (270, 331976), (272, 329535), (306, 292920), (340, 263628), (360, 248982), (408, 219690), (432, 207485), (459, 195280), (510, 175752), (540, 165988), (612, 146460), (680, 131814), (720, 124491), (765, 117168), (816, 109845), (918, 97640), (1020, 87876), (1080, 82994), (1224, 73230), (1360, 65907), (1530, 58584), (1836, 48820), (2040, 43938), (2160, 41497), (2295, 39056), (2441, 36720), (2448, 36615), (3060, 29292), (3672, 24410), (4080, 21969), (4590, 19528), (4882, 18360), (6120, 14646), (7323, 12240), (7344, 12205), (9180, 9764)]