172792080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1$

素因数の和:798

約数の個数: 240

約数和(自身を含む): 647637120

約数和(自身を除く): 474845040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 102, 114, 120, 136, 144, 152, 153, 170, 171, 180, 190, 204, 228, 240, 255, 272, 285, 304, 306, 323, 340, 342, 360, 380, 408, 456, 510, 570, 612, 646, 680, 684, 720, 743, 760, 765, 816, 855, 912, 969, 1020, 1140, 1224, 1292, 1360, 1368, 1486, 1520, 1530, 1615, 1710, 1938, 2040, 2229, 2280, 2448, 2584, 2736, 2907, 2972, 3060, 3230, 3420, 3715, 3876, 4080, 4458, 4560, 4845, 5168, 5814, 5944, 6120, 6460, 6687, 6840, 7430, 7752, 8916, 9690, 11145, 11628, 11888, 12240, 12631, 12920, 13374, 13680, 14117, 14535, 14860, 15504, 17832, 19380, 22290, 23256, 25262, 25840, 26748, 28234, 29070, 29720, 33435, 35664, 37893, 38760, 42351, 44580, 46512, 50524, 53496, 56468, 58140, 59440, 63155, 66870, 70585, 75786, 77520, 84702, 89160, 101048, 106992, 112936, 113679, 116280, 126310, 127053, 133740, 141170, 151572, 169404, 178320, 189465, 202096, 211755, 225872, 227358, 232560, 239989, 252620, 254106, 267480, 282340, 303144, 338808, 378930, 423510, 454716, 479978, 505240, 508212, 534960, 564680, 568395, 606288, 635265, 677616, 719967, 757860, 847020, 909432, 959956, 1010480, 1016424, 1129360, 1136790, 1199945, 1270530, 1439934, 1515720, 1694040, 1818864, 1919912, 2032848, 2159901, 2273580, 2399890, 2541060, 2879868, 3031440, 3388080, 3599835, 3839824, 4319802, 4547160, 4799780, 5082120, 5759736, 7199670, 8639604, 9094320, 9599560, 10164240, 10799505, 11519472, 14399340, 17279208, 19199120, 21599010, 28798680, 34558416, 43198020, 57597360, 86396040, 172792080]

約数ペア:

[(1, 172792080), (2, 86396040), (3, 57597360), (4, 43198020), (5, 34558416), (6, 28798680), (8, 21599010), (9, 19199120), (10, 17279208), (12, 14399340), (15, 11519472), (16, 10799505), (17, 10164240), (18, 9599560), (19, 9094320), (20, 8639604), (24, 7199670), (30, 5759736), (34, 5082120), (36, 4799780), (38, 4547160), (40, 4319802), (45, 3839824), (48, 3599835), (51, 3388080), (57, 3031440), (60, 2879868), (68, 2541060), (72, 2399890), (76, 2273580), (80, 2159901), (85, 2032848), (90, 1919912), (95, 1818864), (102, 1694040), (114, 1515720), (120, 1439934), (136, 1270530), (144, 1199945), (152, 1136790), (153, 1129360), (170, 1016424), (171, 1010480), (180, 959956), (190, 909432), (204, 847020), (228, 757860), (240, 719967), (255, 677616), (272, 635265), (285, 606288), (304, 568395), (306, 564680), (323, 534960), (340, 508212), (342, 505240), (360, 479978), (380, 454716), (408, 423510), (456, 378930), (510, 338808), (570, 303144), (612, 282340), (646, 267480), (680, 254106), (684, 252620), (720, 239989), (743, 232560), (760, 227358), (765, 225872), (816, 211755), (855, 202096), (912, 189465), (969, 178320), (1020, 169404), (1140, 151572), (1224, 141170), (1292, 133740), (1360, 127053), (1368, 126310), (1486, 116280), (1520, 113679), (1530, 112936), (1615, 106992), (1710, 101048), (1938, 89160), (2040, 84702), (2229, 77520), (2280, 75786), (2448, 70585), (2584, 66870), (2736, 63155), (2907, 59440), (2972, 58140), (3060, 56468), (3230, 53496), (3420, 50524), (3715, 46512), (3876, 44580), (4080, 42351), (4458, 38760), (4560, 37893), (4845, 35664), (5168, 33435), (5814, 29720), (5944, 29070), (6120, 28234), (6460, 26748), (6687, 25840), (6840, 25262), (7430, 23256), (7752, 22290), (8916, 19380), (9690, 17832), (11145, 15504), (11628, 14860), (11888, 14535), (12240, 14117), (12631, 13680), (12920, 13374)]