149279200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 288

約数和(自身を含む): 464970240

約数和(自身を除く): 315691040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 23, 25, 28, 32, 35, 38, 40, 46, 50, 56, 61, 70, 76, 80, 92, 95, 100, 112, 115, 122, 133, 140, 152, 160, 161, 175, 184, 190, 200, 224, 230, 244, 266, 280, 304, 305, 322, 350, 368, 380, 400, 427, 437, 460, 475, 488, 532, 560, 575, 608, 610, 644, 665, 700, 736, 760, 800, 805, 854, 874, 920, 950, 976, 1064, 1120, 1150, 1159, 1220, 1288, 1330, 1400, 1403, 1520, 1525, 1610, 1708, 1748, 1840, 1900, 1952, 2128, 2135, 2185, 2300, 2318, 2440, 2576, 2660, 2800, 2806, 3040, 3050, 3059, 3220, 3325, 3416, 3496, 3680, 3800, 4025, 4256, 4270, 4370, 4600, 4636, 4880, 5152, 5320, 5600, 5612, 5795, 6100, 6118, 6440, 6650, 6832, 6992, 7015, 7600, 8050, 8113, 8540, 8740, 9200, 9272, 9760, 9821, 10640, 10675, 10925, 11224, 11590, 12200, 12236, 12880, 13300, 13664, 13984, 14030, 15200, 15295, 16100, 16226, 17080, 17480, 18400, 18544, 19642, 21280, 21350, 21850, 22448, 23180, 24400, 24472, 25760, 26600, 26657, 28060, 28975, 30590, 32200, 32452, 34160, 34960, 35075, 37088, 39284, 40565, 42700, 43700, 44896, 46360, 48800, 48944, 49105, 53200, 53314, 56120, 57950, 61180, 64400, 64904, 68320, 69920, 70150, 76475, 78568, 81130, 85400, 87400, 92720, 97888, 98210, 106400, 106628, 112240, 115900, 122360, 128800, 129808, 133285, 140300, 152950, 157136, 162260, 170800, 174800, 185440, 186599, 196420, 202825, 213256, 224480, 231800, 244720, 245525, 259616, 266570, 280600, 305900, 314272, 324520, 341600, 349600, 373198, 392840, 405650, 426512, 463600, 489440, 491050, 533140, 561200, 611800, 649040, 666425, 746396, 785680, 811300, 853024, 927200, 932995, 982100, 1066280, 1122400, 1223600, 1298080, 1332850, 1492792, 1571360, 1622600, 1865990, 1964200, 2132560, 2447200, 2665700, 2985584, 3245200, 3731980, 3928400, 4265120, 4664975, 5331400, 5971168, 6490400, 7463960, 7856800, 9329950, 10662800, 14927920, 18659900, 21325600, 29855840, 37319800, 74639600, 149279200]

約数ペア:

[(1, 149279200), (2, 74639600), (4, 37319800), (5, 29855840), (7, 21325600), (8, 18659900), (10, 14927920), (14, 10662800), (16, 9329950), (19, 7856800), (20, 7463960), (23, 6490400), (25, 5971168), (28, 5331400), (32, 4664975), (35, 4265120), (38, 3928400), (40, 3731980), (46, 3245200), (50, 2985584), (56, 2665700), (61, 2447200), (70, 2132560), (76, 1964200), (80, 1865990), (92, 1622600), (95, 1571360), (100, 1492792), (112, 1332850), (115, 1298080), (122, 1223600), (133, 1122400), (140, 1066280), (152, 982100), (160, 932995), (161, 927200), (175, 853024), (184, 811300), (190, 785680), (200, 746396), (224, 666425), (230, 649040), (244, 611800), (266, 561200), (280, 533140), (304, 491050), (305, 489440), (322, 463600), (350, 426512), (368, 405650), (380, 392840), (400, 373198), (427, 349600), (437, 341600), (460, 324520), (475, 314272), (488, 305900), (532, 280600), (560, 266570), (575, 259616), (608, 245525), (610, 244720), (644, 231800), (665, 224480), (700, 213256), (736, 202825), (760, 196420), (800, 186599), (805, 185440), (854, 174800), (874, 170800), (920, 162260), (950, 157136), (976, 152950), (1064, 140300), (1120, 133285), (1150, 129808), (1159, 128800), (1220, 122360), (1288, 115900), (1330, 112240), (1400, 106628), (1403, 106400), (1520, 98210), (1525, 97888), (1610, 92720), (1708, 87400), (1748, 85400), (1840, 81130), (1900, 78568), (1952, 76475), (2128, 70150), (2135, 69920), (2185, 68320), (2300, 64904), (2318, 64400), (2440, 61180), (2576, 57950), (2660, 56120), (2800, 53314), (2806, 53200), (3040, 49105), (3050, 48944), (3059, 48800), (3220, 46360), (3325, 44896), (3416, 43700), (3496, 42700), (3680, 40565), (3800, 39284), (4025, 37088), (4256, 35075), (4270, 34960), (4370, 34160), (4600, 32452), (4636, 32200), (4880, 30590), (5152, 28975), (5320, 28060), (5600, 26657), (5612, 26600), (5795, 25760), (6100, 24472), (6118, 24400), (6440, 23180), (6650, 22448), (6832, 21850), (6992, 21350), (7015, 21280), (7600, 19642), (8050, 18544), (8113, 18400), (8540, 17480), (8740, 17080), (9200, 16226), (9272, 16100), (9760, 15295), (9821, 15200), (10640, 14030), (10675, 13984), (10925, 13664), (11224, 13300), (11590, 12880), (12200, 12236)]