230027850

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:311

約数の個数: 240

約数和(自身を含む): 731625048

約数和(自身を除く): 501597198

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 25, 26, 27, 30, 34, 39, 45, 50, 51, 54, 65, 75, 78, 81, 85, 90, 102, 117, 130, 135, 150, 153, 162, 170, 195, 221, 225, 234, 255, 257, 270, 306, 325, 351, 390, 405, 425, 442, 450, 459, 510, 514, 585, 650, 663, 675, 702, 765, 771, 810, 850, 918, 975, 1053, 1105, 1170, 1275, 1285, 1326, 1350, 1377, 1530, 1542, 1755, 1950, 1989, 2025, 2106, 2210, 2295, 2313, 2550, 2570, 2754, 2925, 3315, 3341, 3510, 3825, 3855, 3978, 4050, 4369, 4590, 4626, 5265, 5525, 5850, 5967, 6425, 6630, 6682, 6885, 6939, 7650, 7710, 8738, 8775, 9945, 10023, 10530, 11050, 11475, 11565, 11934, 12850, 13107, 13770, 13878, 16575, 16705, 17550, 17901, 19275, 19890, 20046, 20817, 21845, 22950, 23130, 26214, 26325, 29835, 30069, 33150, 33410, 34425, 34695, 35802, 38550, 39321, 41634, 43690, 49725, 50115, 52650, 56797, 57825, 59670, 60138, 65535, 68850, 69390, 78642, 83525, 89505, 90207, 99450, 100230, 104085, 109225, 113594, 115650, 117963, 131070, 149175, 150345, 167050, 170391, 173475, 179010, 180414, 196605, 208170, 218450, 235926, 250575, 270621, 283985, 298350, 300690, 327675, 340782, 346950, 353889, 393210, 447525, 451035, 501150, 511173, 520425, 541242, 567970, 589815, 655350, 707778, 751725, 851955, 895050, 902070, 983025, 1022346, 1040850, 1179630, 1353105, 1419925, 1503450, 1533519, 1703910, 1769445, 1966050, 2255175, 2555865, 2706210, 2839850, 2949075, 3067038, 3538890, 4259775, 4510350, 4600557, 5111730, 5898150, 6765525, 7667595, 8519550, 8847225, 9201114, 12779325, 13531050, 15335190, 17694450, 23002785, 25558650, 38337975, 46005570, 76675950, 115013925, 230027850]

約数ペア:

[(1, 230027850), (2, 115013925), (3, 76675950), (5, 46005570), (6, 38337975), (9, 25558650), (10, 23002785), (13, 17694450), (15, 15335190), (17, 13531050), (18, 12779325), (25, 9201114), (26, 8847225), (27, 8519550), (30, 7667595), (34, 6765525), (39, 5898150), (45, 5111730), (50, 4600557), (51, 4510350), (54, 4259775), (65, 3538890), (75, 3067038), (78, 2949075), (81, 2839850), (85, 2706210), (90, 2555865), (102, 2255175), (117, 1966050), (130, 1769445), (135, 1703910), (150, 1533519), (153, 1503450), (162, 1419925), (170, 1353105), (195, 1179630), (221, 1040850), (225, 1022346), (234, 983025), (255, 902070), (257, 895050), (270, 851955), (306, 751725), (325, 707778), (351, 655350), (390, 589815), (405, 567970), (425, 541242), (442, 520425), (450, 511173), (459, 501150), (510, 451035), (514, 447525), (585, 393210), (650, 353889), (663, 346950), (675, 340782), (702, 327675), (765, 300690), (771, 298350), (810, 283985), (850, 270621), (918, 250575), (975, 235926), (1053, 218450), (1105, 208170), (1170, 196605), (1275, 180414), (1285, 179010), (1326, 173475), (1350, 170391), (1377, 167050), (1530, 150345), (1542, 149175), (1755, 131070), (1950, 117963), (1989, 115650), (2025, 113594), (2106, 109225), (2210, 104085), (2295, 100230), (2313, 99450), (2550, 90207), (2570, 89505), (2754, 83525), (2925, 78642), (3315, 69390), (3341, 68850), (3510, 65535), (3825, 60138), (3855, 59670), (3978, 57825), (4050, 56797), (4369, 52650), (4590, 50115), (4626, 49725), (5265, 43690), (5525, 41634), (5850, 39321), (5967, 38550), (6425, 35802), (6630, 34695), (6682, 34425), (6885, 33410), (6939, 33150), (7650, 30069), (7710, 29835), (8738, 26325), (8775, 26214), (9945, 23130), (10023, 22950), (10530, 21845), (11050, 20817), (11475, 20046), (11565, 19890), (11934, 19275), (12850, 17901), (13107, 17550), (13770, 16705), (13878, 16575)]