304659300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:203

約数の個数: 288

約数和(自身を含む): 1044933120

約数和(自身を除く): 740273820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 25, 30, 33, 38, 43, 44, 50, 55, 57, 60, 66, 75, 76, 86, 95, 100, 110, 113, 114, 129, 132, 150, 165, 172, 190, 209, 215, 220, 226, 228, 258, 275, 285, 300, 330, 339, 380, 418, 430, 452, 473, 475, 516, 550, 565, 570, 627, 645, 660, 678, 817, 825, 836, 860, 946, 950, 1045, 1075, 1100, 1130, 1140, 1243, 1254, 1290, 1356, 1419, 1425, 1634, 1650, 1695, 1892, 1900, 2090, 2147, 2150, 2260, 2365, 2451, 2486, 2508, 2580, 2825, 2838, 2850, 3135, 3225, 3268, 3300, 3390, 3729, 4085, 4180, 4294, 4300, 4730, 4859, 4902, 4972, 5225, 5650, 5676, 5700, 6215, 6270, 6441, 6450, 6780, 7095, 7458, 8170, 8475, 8588, 8987, 9460, 9718, 9804, 10450, 10735, 11300, 11825, 12255, 12430, 12540, 12882, 12900, 14190, 14577, 14916, 15675, 16340, 16950, 17974, 18645, 19436, 20425, 20900, 21470, 23617, 23650, 24295, 24510, 24860, 25764, 26961, 28380, 29154, 31075, 31350, 32205, 33900, 35475, 35948, 37290, 40850, 42940, 44935, 47234, 47300, 48590, 49020, 53449, 53675, 53922, 58308, 61275, 62150, 62700, 64410, 70851, 70950, 72885, 74580, 81700, 89870, 92321, 93225, 94468, 97180, 106898, 107350, 107844, 118085, 121475, 122550, 124300, 128820, 134805, 141702, 141900, 145770, 160347, 161025, 179740, 184642, 186450, 213796, 214700, 224675, 236170, 242950, 245100, 267245, 269610, 276963, 283404, 291540, 320694, 322050, 354255, 364425, 369284, 372900, 449350, 461605, 472340, 485900, 534490, 539220, 553926, 590425, 641388, 644100, 674025, 708510, 728850, 801735, 898700, 923210, 1015531, 1068980, 1107852, 1180850, 1336225, 1348050, 1384815, 1417020, 1457700, 1603470, 1771275, 1846420, 2031062, 2308025, 2361700, 2672450, 2696100, 2769630, 3046593, 3206940, 3542550, 4008675, 4062124, 4616050, 5077655, 5344900, 5539260, 6093186, 6924075, 7085100, 8017350, 9232100, 10155310, 12186372, 13848150, 15232965, 16034700, 20310620, 25388275, 27696300, 30465930, 50776550, 60931860, 76164825, 101553100, 152329650, 304659300]

約数ペア:

[(1, 304659300), (2, 152329650), (3, 101553100), (4, 76164825), (5, 60931860), (6, 50776550), (10, 30465930), (11, 27696300), (12, 25388275), (15, 20310620), (19, 16034700), (20, 15232965), (22, 13848150), (25, 12186372), (30, 10155310), (33, 9232100), (38, 8017350), (43, 7085100), (44, 6924075), (50, 6093186), (55, 5539260), (57, 5344900), (60, 5077655), (66, 4616050), (75, 4062124), (76, 4008675), (86, 3542550), (95, 3206940), (100, 3046593), (110, 2769630), (113, 2696100), (114, 2672450), (129, 2361700), (132, 2308025), (150, 2031062), (165, 1846420), (172, 1771275), (190, 1603470), (209, 1457700), (215, 1417020), (220, 1384815), (226, 1348050), (228, 1336225), (258, 1180850), (275, 1107852), (285, 1068980), (300, 1015531), (330, 923210), (339, 898700), (380, 801735), (418, 728850), (430, 708510), (452, 674025), (473, 644100), (475, 641388), (516, 590425), (550, 553926), (565, 539220), (570, 534490), (627, 485900), (645, 472340), (660, 461605), (678, 449350), (817, 372900), (825, 369284), (836, 364425), (860, 354255), (946, 322050), (950, 320694), (1045, 291540), (1075, 283404), (1100, 276963), (1130, 269610), (1140, 267245), (1243, 245100), (1254, 242950), (1290, 236170), (1356, 224675), (1419, 214700), (1425, 213796), (1634, 186450), (1650, 184642), (1695, 179740), (1892, 161025), (1900, 160347), (2090, 145770), (2147, 141900), (2150, 141702), (2260, 134805), (2365, 128820), (2451, 124300), (2486, 122550), (2508, 121475), (2580, 118085), (2825, 107844), (2838, 107350), (2850, 106898), (3135, 97180), (3225, 94468), (3268, 93225), (3300, 92321), (3390, 89870), (3729, 81700), (4085, 74580), (4180, 72885), (4294, 70950), (4300, 70851), (4730, 64410), (4859, 62700), (4902, 62150), (4972, 61275), (5225, 58308), (5650, 53922), (5676, 53675), (5700, 53449), (6215, 49020), (6270, 48590), (6441, 47300), (6450, 47234), (6780, 44935), (7095, 42940), (7458, 40850), (8170, 37290), (8475, 35948), (8588, 35475), (8987, 33900), (9460, 32205), (9718, 31350), (9804, 31075), (10450, 29154), (10735, 28380), (11300, 26961), (11825, 25764), (12255, 24860), (12430, 24510), (12540, 24295), (12882, 23650), (12900, 23617), (14190, 21470), (14577, 20900), (14916, 20425), (15675, 19436), (16340, 18645), (16950, 17974)]