319934298240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2414963}}^1$

素因数の和:2415011

約数の個数: 192

約数和(自身を含む): 1152807215040

約数和(自身を除く): 832872916800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 828, 920, 960, 1035, 1104, 1152, 1380, 1440, 1472, 1656, 1840, 1920, 2070, 2208, 2760, 2880, 2944, 3312, 3680, 4140, 4416, 5520, 5760, 6624, 7360, 8280, 8832, 11040, 13248, 14720, 16560, 22080, 26496, 33120, 44160, 66240, 132480, 2414963, 4829926, 7244889, 9659852, 12074815, 14489778, 19319704, 21734667, 24149630, 28979556, 36224445, 38639408, 43469334, 48299260, 55544149, 57959112, 72448890, 77278816, 86938668, 96598520, 108673335, 111088298, 115918224, 144897780, 154557632, 166632447, 173877336, 193197040, 217346670, 222176596, 231836448, 277720745, 289795560, 309115264, 333264894, 347754672, 386394080, 434693340, 444353192, 463672896, 499897341, 555441490, 579591120, 666529788, 695509344, 772788160, 833162235, 869386680, 888706384, 927345792, 999794682, 1110882980, 1159182240, 1333059576, 1391018688, 1545576320, 1666324470, 1738773360, 1777412768, 1999589364, 2221765960, 2318364480, 2499486705, 2666119152, 2782037376, 3332648940, 3477546720, 3554825536, 3999178728, 4443531920, 4636728960, 4998973410, 5332238304, 6665297880, 6955093440, 7109651072, 7998357456, 8887063840, 9997946820, 10664476608, 13330595760, 13910186880, 15996714912, 17774127680, 19995893640, 21328953216, 26661191520, 31993429824, 35548255360, 39991787280, 53322383040, 63986859648, 79983574560, 106644766080, 159967149120, 319934298240]

約数ペア:

[(1, 319934298240), (2, 159967149120), (3, 106644766080), (4, 79983574560), (5, 63986859648), (6, 53322383040), (8, 39991787280), (9, 35548255360), (10, 31993429824), (12, 26661191520), (15, 21328953216), (16, 19995893640), (18, 17774127680), (20, 15996714912), (23, 13910186880), (24, 13330595760), (30, 10664476608), (32, 9997946820), (36, 8887063840), (40, 7998357456), (45, 7109651072), (46, 6955093440), (48, 6665297880), (60, 5332238304), (64, 4998973410), (69, 4636728960), (72, 4443531920), (80, 3999178728), (90, 3554825536), (92, 3477546720), (96, 3332648940), (115, 2782037376), (120, 2666119152), (128, 2499486705), (138, 2318364480), (144, 2221765960), (160, 1999589364), (180, 1777412768), (184, 1738773360), (192, 1666324470), (207, 1545576320), (230, 1391018688), (240, 1333059576), (276, 1159182240), (288, 1110882980), (320, 999794682), (345, 927345792), (360, 888706384), (368, 869386680), (384, 833162235), (414, 772788160), (460, 695509344), (480, 666529788), (552, 579591120), (576, 555441490), (640, 499897341), (690, 463672896), (720, 444353192), (736, 434693340), (828, 386394080), (920, 347754672), (960, 333264894), (1035, 309115264), (1104, 289795560), (1152, 277720745), (1380, 231836448), (1440, 222176596), (1472, 217346670), (1656, 193197040), (1840, 173877336), (1920, 166632447), (2070, 154557632), (2208, 144897780), (2760, 115918224), (2880, 111088298), (2944, 108673335), (3312, 96598520), (3680, 86938668), (4140, 77278816), (4416, 72448890), (5520, 57959112), (5760, 55544149), (6624, 48299260), (7360, 43469334), (8280, 38639408), (8832, 36224445), (11040, 28979556), (13248, 24149630), (14720, 21734667), (16560, 19319704), (22080, 14489778), (26496, 12074815), (33120, 9659852), (44160, 7244889), (66240, 4829926), (132480, 2414963)]