4920213360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{28753}}^1$

素因数の和:28823

約数の個数: 160

約数和(自身を含む): 16429805568

約数和(自身を除く): 11509592208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 40, 46, 48, 60, 62, 69, 80, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 460, 465, 496, 552, 620, 690, 713, 744, 920, 930, 1104, 1240, 1380, 1426, 1488, 1840, 1860, 2139, 2480, 2760, 2852, 3565, 3720, 4278, 5520, 5704, 7130, 7440, 8556, 10695, 11408, 14260, 17112, 21390, 28520, 28753, 34224, 42780, 57040, 57506, 85560, 86259, 115012, 143765, 171120, 172518, 230024, 287530, 345036, 431295, 460048, 575060, 661319, 690072, 862590, 891343, 1150120, 1322638, 1380144, 1725180, 1782686, 1983957, 2300240, 2645276, 2674029, 3306595, 3450360, 3565372, 3967914, 4456715, 5290552, 5348058, 6613190, 6900720, 7130744, 7935828, 8913430, 9919785, 10581104, 10696116, 13226380, 13370145, 14261488, 15871656, 17826860, 19839570, 20500889, 21392232, 26452760, 26740290, 31743312, 35653720, 39679140, 41001778, 42784464, 52905520, 53480580, 61502667, 71307440, 79358280, 82003556, 102504445, 106961160, 123005334, 158716560, 164007112, 205008890, 213922320, 246010668, 307513335, 328014224, 410017780, 492021336, 615026670, 820035560, 984042672, 1230053340, 1640071120, 2460106680, 4920213360]

約数ペア:

[(1, 4920213360), (2, 2460106680), (3, 1640071120), (4, 1230053340), (5, 984042672), (6, 820035560), (8, 615026670), (10, 492021336), (12, 410017780), (15, 328014224), (16, 307513335), (20, 246010668), (23, 213922320), (24, 205008890), (30, 164007112), (31, 158716560), (40, 123005334), (46, 106961160), (48, 102504445), (60, 82003556), (62, 79358280), (69, 71307440), (80, 61502667), (92, 53480580), (93, 52905520), (115, 42784464), (120, 41001778), (124, 39679140), (138, 35653720), (155, 31743312), (184, 26740290), (186, 26452760), (230, 21392232), (240, 20500889), (248, 19839570), (276, 17826860), (310, 15871656), (345, 14261488), (368, 13370145), (372, 13226380), (460, 10696116), (465, 10581104), (496, 9919785), (552, 8913430), (620, 7935828), (690, 7130744), (713, 6900720), (744, 6613190), (920, 5348058), (930, 5290552), (1104, 4456715), (1240, 3967914), (1380, 3565372), (1426, 3450360), (1488, 3306595), (1840, 2674029), (1860, 2645276), (2139, 2300240), (2480, 1983957), (2760, 1782686), (2852, 1725180), (3565, 1380144), (3720, 1322638), (4278, 1150120), (5520, 891343), (5704, 862590), (7130, 690072), (7440, 661319), (8556, 575060), (10695, 460048), (11408, 431295), (14260, 345036), (17112, 287530), (21390, 230024), (28520, 172518), (28753, 171120), (34224, 143765), (42780, 115012), (57040, 86259), (57506, 85560)]