79163700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:207

約数の個数: 288

約数和(自身を含む): 299980800

約数和(自身を除く): 220817100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 23, 25, 28, 30, 33, 35, 42, 44, 46, 50, 55, 60, 66, 69, 70, 75, 77, 84, 92, 100, 105, 110, 115, 132, 138, 140, 149, 150, 154, 161, 165, 175, 210, 220, 230, 231, 253, 275, 276, 298, 300, 308, 322, 330, 345, 350, 385, 420, 447, 460, 462, 483, 506, 525, 550, 575, 596, 644, 660, 690, 700, 745, 759, 770, 805, 825, 894, 924, 966, 1012, 1043, 1050, 1100, 1150, 1155, 1265, 1380, 1490, 1518, 1540, 1610, 1639, 1650, 1725, 1771, 1788, 1925, 1932, 2086, 2100, 2235, 2300, 2310, 2415, 2530, 2980, 3036, 3129, 3220, 3278, 3300, 3427, 3450, 3542, 3725, 3795, 3850, 4025, 4172, 4470, 4620, 4830, 4917, 5060, 5215, 5313, 5775, 6258, 6325, 6556, 6854, 6900, 7084, 7450, 7590, 7700, 8050, 8195, 8855, 8940, 9660, 9834, 10281, 10430, 10626, 11175, 11473, 11550, 12075, 12516, 12650, 13708, 14900, 15180, 15645, 16100, 16390, 17135, 17710, 18975, 19668, 20562, 20860, 21252, 22350, 22946, 23100, 23989, 24150, 24585, 25300, 26075, 26565, 31290, 32780, 34270, 34419, 35420, 37697, 37950, 40975, 41124, 44275, 44700, 45892, 47978, 48300, 49170, 51405, 52150, 53130, 57365, 62580, 68540, 68838, 71967, 75394, 75900, 78225, 81950, 85675, 88550, 95956, 98340, 102810, 104300, 106260, 113091, 114730, 119945, 122925, 132825, 137676, 143934, 150788, 156450, 163900, 171350, 172095, 177100, 188485, 205620, 226182, 229460, 239890, 245850, 257025, 263879, 265650, 286825, 287868, 312900, 342700, 344190, 359835, 376970, 452364, 479780, 491700, 514050, 527758, 531300, 565455, 573650, 599725, 688380, 719670, 753940, 791637, 860475, 942425, 1028100, 1055516, 1130910, 1147300, 1199450, 1319395, 1439340, 1583274, 1720950, 1799175, 1884850, 2261820, 2398900, 2638790, 2827275, 3166548, 3441900, 3598350, 3769700, 3958185, 5277580, 5654550, 6596975, 7196700, 7916370, 11309100, 13193950, 15832740, 19790925, 26387900, 39581850, 79163700]

約数ペア:

[(1, 79163700), (2, 39581850), (3, 26387900), (4, 19790925), (5, 15832740), (6, 13193950), (7, 11309100), (10, 7916370), (11, 7196700), (12, 6596975), (14, 5654550), (15, 5277580), (20, 3958185), (21, 3769700), (22, 3598350), (23, 3441900), (25, 3166548), (28, 2827275), (30, 2638790), (33, 2398900), (35, 2261820), (42, 1884850), (44, 1799175), (46, 1720950), (50, 1583274), (55, 1439340), (60, 1319395), (66, 1199450), (69, 1147300), (70, 1130910), (75, 1055516), (77, 1028100), (84, 942425), (92, 860475), (100, 791637), (105, 753940), (110, 719670), (115, 688380), (132, 599725), (138, 573650), (140, 565455), (149, 531300), (150, 527758), (154, 514050), (161, 491700), (165, 479780), (175, 452364), (210, 376970), (220, 359835), (230, 344190), (231, 342700), (253, 312900), (275, 287868), (276, 286825), (298, 265650), (300, 263879), (308, 257025), (322, 245850), (330, 239890), (345, 229460), (350, 226182), (385, 205620), (420, 188485), (447, 177100), (460, 172095), (462, 171350), (483, 163900), (506, 156450), (525, 150788), (550, 143934), (575, 137676), (596, 132825), (644, 122925), (660, 119945), (690, 114730), (700, 113091), (745, 106260), (759, 104300), (770, 102810), (805, 98340), (825, 95956), (894, 88550), (924, 85675), (966, 81950), (1012, 78225), (1043, 75900), (1050, 75394), (1100, 71967), (1150, 68838), (1155, 68540), (1265, 62580), (1380, 57365), (1490, 53130), (1518, 52150), (1540, 51405), (1610, 49170), (1639, 48300), (1650, 47978), (1725, 45892), (1771, 44700), (1788, 44275), (1925, 41124), (1932, 40975), (2086, 37950), (2100, 37697), (2235, 35420), (2300, 34419), (2310, 34270), (2415, 32780), (2530, 31290), (2980, 26565), (3036, 26075), (3129, 25300), (3220, 24585), (3278, 24150), (3300, 23989), (3427, 23100), (3450, 22946), (3542, 22350), (3725, 21252), (3795, 20860), (3850, 20562), (4025, 19668), (4172, 18975), (4470, 17710), (4620, 17135), (4830, 16390), (4917, 16100), (5060, 15645), (5215, 15180), (5313, 14900), (5775, 13708), (6258, 12650), (6325, 12516), (6556, 12075), (6854, 11550), (6900, 11473), (7084, 11175), (7450, 10626), (7590, 10430), (7700, 10281), (8050, 9834), (8195, 9660), (8855, 8940)]