272539800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:667

約数の個数: 288

約数和(自身を含む): 1039256400

約数和(自身を除く): 766716600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 25, 26, 30, 36, 38, 39, 40, 45, 50, 52, 57, 60, 65, 72, 75, 76, 78, 90, 95, 100, 104, 114, 117, 120, 130, 150, 152, 156, 171, 180, 190, 195, 200, 225, 228, 234, 247, 260, 285, 300, 312, 325, 342, 360, 380, 390, 450, 456, 468, 475, 494, 520, 570, 585, 600, 613, 650, 684, 741, 760, 780, 855, 900, 936, 950, 975, 988, 1140, 1170, 1226, 1235, 1300, 1368, 1425, 1482, 1560, 1710, 1800, 1839, 1900, 1950, 1976, 2223, 2280, 2340, 2452, 2470, 2600, 2850, 2925, 2964, 3065, 3420, 3678, 3705, 3800, 3900, 4275, 4446, 4680, 4904, 4940, 5517, 5700, 5850, 5928, 6130, 6175, 6840, 7356, 7410, 7800, 7969, 8550, 8892, 9195, 9880, 11034, 11115, 11400, 11647, 11700, 12260, 12350, 14712, 14820, 15325, 15938, 17100, 17784, 18390, 18525, 22068, 22230, 23294, 23400, 23907, 24520, 24700, 27585, 29640, 30650, 31876, 34200, 34941, 36780, 37050, 39845, 44136, 44460, 45975, 46588, 47814, 49400, 55170, 55575, 58235, 61300, 63752, 69882, 71721, 73560, 74100, 79690, 88920, 91950, 93176, 95628, 104823, 110340, 111150, 116470, 119535, 122600, 137925, 139764, 143442, 148200, 151411, 159380, 174705, 183900, 191256, 199225, 209646, 220680, 222300, 232940, 239070, 275850, 279528, 286884, 291175, 302822, 318760, 349410, 358605, 367800, 398450, 419292, 444600, 454233, 465880, 478140, 524115, 551700, 573768, 582350, 597675, 605644, 698820, 717210, 757055, 796900, 838584, 873525, 908466, 956280, 1048230, 1103400, 1164700, 1195350, 1211288, 1362699, 1397640, 1434420, 1514110, 1593800, 1747050, 1793025, 1816932, 2096460, 2271165, 2329400, 2390700, 2620575, 2725398, 2868840, 3028220, 3494100, 3586050, 3633864, 3785275, 4192920, 4542330, 4781400, 5241150, 5450796, 6056440, 6813495, 6988200, 7172100, 7570550, 9084660, 10482300, 10901592, 11355825, 13626990, 14344200, 15141100, 18169320, 20964600, 22711650, 27253980, 30282200, 34067475, 45423300, 54507960, 68134950, 90846600, 136269900, 272539800]

約数ペア:

[(1, 272539800), (2, 136269900), (3, 90846600), (4, 68134950), (5, 54507960), (6, 45423300), (8, 34067475), (9, 30282200), (10, 27253980), (12, 22711650), (13, 20964600), (15, 18169320), (18, 15141100), (19, 14344200), (20, 13626990), (24, 11355825), (25, 10901592), (26, 10482300), (30, 9084660), (36, 7570550), (38, 7172100), (39, 6988200), (40, 6813495), (45, 6056440), (50, 5450796), (52, 5241150), (57, 4781400), (60, 4542330), (65, 4192920), (72, 3785275), (75, 3633864), (76, 3586050), (78, 3494100), (90, 3028220), (95, 2868840), (100, 2725398), (104, 2620575), (114, 2390700), (117, 2329400), (120, 2271165), (130, 2096460), (150, 1816932), (152, 1793025), (156, 1747050), (171, 1593800), (180, 1514110), (190, 1434420), (195, 1397640), (200, 1362699), (225, 1211288), (228, 1195350), (234, 1164700), (247, 1103400), (260, 1048230), (285, 956280), (300, 908466), (312, 873525), (325, 838584), (342, 796900), (360, 757055), (380, 717210), (390, 698820), (450, 605644), (456, 597675), (468, 582350), (475, 573768), (494, 551700), (520, 524115), (570, 478140), (585, 465880), (600, 454233), (613, 444600), (650, 419292), (684, 398450), (741, 367800), (760, 358605), (780, 349410), (855, 318760), (900, 302822), (936, 291175), (950, 286884), (975, 279528), (988, 275850), (1140, 239070), (1170, 232940), (1226, 222300), (1235, 220680), (1300, 209646), (1368, 199225), (1425, 191256), (1482, 183900), (1560, 174705), (1710, 159380), (1800, 151411), (1839, 148200), (1900, 143442), (1950, 139764), (1976, 137925), (2223, 122600), (2280, 119535), (2340, 116470), (2452, 111150), (2470, 110340), (2600, 104823), (2850, 95628), (2925, 93176), (2964, 91950), (3065, 88920), (3420, 79690), (3678, 74100), (3705, 73560), (3800, 71721), (3900, 69882), (4275, 63752), (4446, 61300), (4680, 58235), (4904, 55575), (4940, 55170), (5517, 49400), (5700, 47814), (5850, 46588), (5928, 45975), (6130, 44460), (6175, 44136), (6840, 39845), (7356, 37050), (7410, 36780), (7800, 34941), (7969, 34200), (8550, 31876), (8892, 30650), (9195, 29640), (9880, 27585), (11034, 24700), (11115, 24520), (11400, 23907), (11647, 23400), (11700, 23294), (12260, 22230), (12350, 22068), (14712, 18525), (14820, 18390), (15325, 17784), (15938, 17100)]