235377870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:259

約数の個数: 192

約数和(自身を含む): 720498240

約数和(自身を除く): 485120370

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 109, 113, 130, 147, 182, 195, 210, 218, 226, 245, 273, 294, 327, 339, 390, 455, 490, 545, 546, 565, 637, 654, 678, 735, 763, 791, 910, 1090, 1130, 1274, 1365, 1417, 1469, 1470, 1526, 1582, 1635, 1695, 1911, 2289, 2373, 2730, 2834, 2938, 3185, 3270, 3390, 3815, 3822, 3955, 4251, 4407, 4578, 4746, 5341, 5537, 6370, 7085, 7345, 7630, 7910, 8502, 8814, 9555, 9919, 10283, 10682, 11074, 11445, 11865, 12317, 14170, 14690, 16023, 16611, 19110, 19838, 20566, 21255, 22035, 22890, 23730, 24634, 26705, 27685, 29757, 30849, 32046, 33222, 36951, 42510, 44070, 49595, 51415, 53410, 55370, 59514, 61585, 61698, 69433, 71981, 73902, 80115, 83055, 86219, 99190, 102830, 123170, 138866, 143962, 148785, 154245, 160121, 160230, 166110, 172438, 184755, 208299, 215943, 258657, 297570, 308490, 320242, 347165, 359905, 369510, 416598, 431095, 431886, 480363, 517314, 603533, 694330, 719810, 800605, 862190, 960726, 1041495, 1079715, 1120847, 1207066, 1293285, 1601210, 1810599, 2082990, 2159430, 2241694, 2401815, 2586570, 3017665, 3362541, 3621198, 4803630, 5604235, 6035330, 6725082, 7845929, 9052995, 11208470, 15691858, 16812705, 18105990, 23537787, 33625410, 39229645, 47075574, 78459290, 117688935, 235377870]

約数ペア:

[(1, 235377870), (2, 117688935), (3, 78459290), (5, 47075574), (6, 39229645), (7, 33625410), (10, 23537787), (13, 18105990), (14, 16812705), (15, 15691858), (21, 11208470), (26, 9052995), (30, 7845929), (35, 6725082), (39, 6035330), (42, 5604235), (49, 4803630), (65, 3621198), (70, 3362541), (78, 3017665), (91, 2586570), (98, 2401815), (105, 2241694), (109, 2159430), (113, 2082990), (130, 1810599), (147, 1601210), (182, 1293285), (195, 1207066), (210, 1120847), (218, 1079715), (226, 1041495), (245, 960726), (273, 862190), (294, 800605), (327, 719810), (339, 694330), (390, 603533), (455, 517314), (490, 480363), (545, 431886), (546, 431095), (565, 416598), (637, 369510), (654, 359905), (678, 347165), (735, 320242), (763, 308490), (791, 297570), (910, 258657), (1090, 215943), (1130, 208299), (1274, 184755), (1365, 172438), (1417, 166110), (1469, 160230), (1470, 160121), (1526, 154245), (1582, 148785), (1635, 143962), (1695, 138866), (1911, 123170), (2289, 102830), (2373, 99190), (2730, 86219), (2834, 83055), (2938, 80115), (3185, 73902), (3270, 71981), (3390, 69433), (3815, 61698), (3822, 61585), (3955, 59514), (4251, 55370), (4407, 53410), (4578, 51415), (4746, 49595), (5341, 44070), (5537, 42510), (6370, 36951), (7085, 33222), (7345, 32046), (7630, 30849), (7910, 29757), (8502, 27685), (8814, 26705), (9555, 24634), (9919, 23730), (10283, 22890), (10682, 22035), (11074, 21255), (11445, 20566), (11865, 19838), (12317, 19110), (14170, 16611), (14690, 16023)]