274259700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2131}}^1$

素因数の和:2175

約数の個数: 216

約数和(自身を含む): 1010414496

約数和(自身を除く): 736154796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 25, 26, 30, 33, 36, 39, 44, 45, 50, 52, 55, 60, 65, 66, 75, 78, 90, 99, 100, 110, 117, 130, 132, 143, 150, 156, 165, 180, 195, 198, 220, 225, 234, 260, 275, 286, 300, 325, 330, 390, 396, 429, 450, 468, 495, 550, 572, 585, 650, 660, 715, 780, 825, 858, 900, 975, 990, 1100, 1170, 1287, 1300, 1430, 1650, 1716, 1950, 1980, 2131, 2145, 2340, 2475, 2574, 2860, 2925, 3300, 3575, 3900, 4262, 4290, 4950, 5148, 5850, 6393, 6435, 7150, 8524, 8580, 9900, 10655, 10725, 11700, 12786, 12870, 14300, 19179, 21310, 21450, 23441, 25572, 25740, 27703, 31965, 32175, 38358, 42620, 42900, 46882, 53275, 55406, 63930, 64350, 70323, 76716, 83109, 93764, 95895, 106550, 110812, 117205, 127860, 128700, 138515, 140646, 159825, 166218, 191790, 210969, 213100, 234410, 249327, 277030, 281292, 304733, 319650, 332436, 351615, 383580, 415545, 421938, 468820, 479475, 498654, 554060, 586025, 609466, 639300, 692575, 703230, 831090, 843876, 914199, 958950, 997308, 1054845, 1172050, 1218932, 1246635, 1385150, 1406460, 1523665, 1662180, 1758075, 1828398, 1917900, 2077725, 2109690, 2344100, 2493270, 2742597, 2770300, 3047330, 3516150, 3656796, 4155450, 4219380, 4570995, 4986540, 5274225, 5485194, 6094660, 6233175, 7032300, 7618325, 8310900, 9141990, 10548450, 10970388, 12466350, 13712985, 15236650, 18283980, 21096900, 22854975, 24932700, 27425970, 30473300, 45709950, 54851940, 68564925, 91419900, 137129850, 274259700]

約数ペア:

[(1, 274259700), (2, 137129850), (3, 91419900), (4, 68564925), (5, 54851940), (6, 45709950), (9, 30473300), (10, 27425970), (11, 24932700), (12, 22854975), (13, 21096900), (15, 18283980), (18, 15236650), (20, 13712985), (22, 12466350), (25, 10970388), (26, 10548450), (30, 9141990), (33, 8310900), (36, 7618325), (39, 7032300), (44, 6233175), (45, 6094660), (50, 5485194), (52, 5274225), (55, 4986540), (60, 4570995), (65, 4219380), (66, 4155450), (75, 3656796), (78, 3516150), (90, 3047330), (99, 2770300), (100, 2742597), (110, 2493270), (117, 2344100), (130, 2109690), (132, 2077725), (143, 1917900), (150, 1828398), (156, 1758075), (165, 1662180), (180, 1523665), (195, 1406460), (198, 1385150), (220, 1246635), (225, 1218932), (234, 1172050), (260, 1054845), (275, 997308), (286, 958950), (300, 914199), (325, 843876), (330, 831090), (390, 703230), (396, 692575), (429, 639300), (450, 609466), (468, 586025), (495, 554060), (550, 498654), (572, 479475), (585, 468820), (650, 421938), (660, 415545), (715, 383580), (780, 351615), (825, 332436), (858, 319650), (900, 304733), (975, 281292), (990, 277030), (1100, 249327), (1170, 234410), (1287, 213100), (1300, 210969), (1430, 191790), (1650, 166218), (1716, 159825), (1950, 140646), (1980, 138515), (2131, 128700), (2145, 127860), (2340, 117205), (2475, 110812), (2574, 106550), (2860, 95895), (2925, 93764), (3300, 83109), (3575, 76716), (3900, 70323), (4262, 64350), (4290, 63930), (4950, 55406), (5148, 53275), (5850, 46882), (6393, 42900), (6435, 42620), (7150, 38358), (8524, 32175), (8580, 31965), (9900, 27703), (10655, 25740), (10725, 25572), (11700, 23441), (12786, 21450), (12870, 21310), (14300, 19179)]