307914000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:155

約数の個数: 320

約数和(自身を含む): 1087906560

約数和(自身を除く): 779992560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 37, 38, 40, 48, 50, 57, 60, 73, 74, 75, 76, 80, 95, 100, 111, 114, 120, 125, 146, 148, 150, 152, 185, 190, 200, 219, 222, 228, 240, 250, 285, 292, 296, 300, 304, 365, 370, 375, 380, 400, 438, 444, 456, 475, 500, 555, 570, 584, 592, 600, 703, 730, 740, 750, 760, 876, 888, 912, 925, 950, 1000, 1095, 1110, 1140, 1168, 1200, 1387, 1406, 1425, 1460, 1480, 1500, 1520, 1752, 1776, 1825, 1850, 1900, 2000, 2109, 2190, 2220, 2280, 2375, 2701, 2774, 2775, 2812, 2850, 2920, 2960, 3000, 3504, 3515, 3650, 3700, 3800, 4161, 4218, 4380, 4440, 4560, 4625, 4750, 5402, 5475, 5548, 5550, 5624, 5700, 5840, 6000, 6935, 7030, 7125, 7300, 7400, 7600, 8103, 8322, 8436, 8760, 8880, 9125, 9250, 9500, 10545, 10804, 10950, 11096, 11100, 11248, 11400, 13505, 13870, 13875, 14060, 14250, 14600, 14800, 16206, 16644, 16872, 17520, 17575, 18250, 18500, 19000, 20805, 21090, 21608, 21900, 22192, 22200, 22800, 27010, 27375, 27740, 27750, 28120, 28500, 29200, 32412, 33288, 33744, 34675, 35150, 36500, 37000, 38000, 40515, 41610, 42180, 43216, 43800, 44400, 51319, 52725, 54020, 54750, 55480, 55500, 56240, 57000, 64824, 66576, 67525, 69350, 70300, 73000, 74000, 81030, 83220, 84360, 87600, 87875, 102638, 104025, 105450, 108040, 109500, 110960, 111000, 114000, 129648, 135050, 138700, 140600, 146000, 153957, 162060, 166440, 168720, 173375, 175750, 202575, 205276, 208050, 210900, 216080, 219000, 222000, 256595, 263625, 270100, 277400, 281200, 307914, 324120, 332880, 337625, 346750, 351500, 405150, 410552, 416100, 421800, 438000, 513190, 520125, 527250, 540200, 554800, 615828, 648240, 675250, 693500, 703000, 769785, 810300, 821104, 832200, 843600, 1012875, 1026380, 1040250, 1054500, 1080400, 1231656, 1282975, 1350500, 1387000, 1406000, 1539570, 1620600, 1664400, 2025750, 2052760, 2080500, 2109000, 2463312, 2565950, 2701000, 2774000, 3079140, 3241200, 3848925, 4051500, 4105520, 4161000, 4218000, 5131900, 5402000, 6158280, 6414875, 7697850, 8103000, 8322000, 10263800, 12316560, 12829750, 15395700, 16206000, 19244625, 20527600, 25659500, 30791400, 38489250, 51319000, 61582800, 76978500, 102638000, 153957000, 307914000]

約数ペア:

[(1, 307914000), (2, 153957000), (3, 102638000), (4, 76978500), (5, 61582800), (6, 51319000), (8, 38489250), (10, 30791400), (12, 25659500), (15, 20527600), (16, 19244625), (19, 16206000), (20, 15395700), (24, 12829750), (25, 12316560), (30, 10263800), (37, 8322000), (38, 8103000), (40, 7697850), (48, 6414875), (50, 6158280), (57, 5402000), (60, 5131900), (73, 4218000), (74, 4161000), (75, 4105520), (76, 4051500), (80, 3848925), (95, 3241200), (100, 3079140), (111, 2774000), (114, 2701000), (120, 2565950), (125, 2463312), (146, 2109000), (148, 2080500), (150, 2052760), (152, 2025750), (185, 1664400), (190, 1620600), (200, 1539570), (219, 1406000), (222, 1387000), (228, 1350500), (240, 1282975), (250, 1231656), (285, 1080400), (292, 1054500), (296, 1040250), (300, 1026380), (304, 1012875), (365, 843600), (370, 832200), (375, 821104), (380, 810300), (400, 769785), (438, 703000), (444, 693500), (456, 675250), (475, 648240), (500, 615828), (555, 554800), (570, 540200), (584, 527250), (592, 520125), (600, 513190), (703, 438000), (730, 421800), (740, 416100), (750, 410552), (760, 405150), (876, 351500), (888, 346750), (912, 337625), (925, 332880), (950, 324120), (1000, 307914), (1095, 281200), (1110, 277400), (1140, 270100), (1168, 263625), (1200, 256595), (1387, 222000), (1406, 219000), (1425, 216080), (1460, 210900), (1480, 208050), (1500, 205276), (1520, 202575), (1752, 175750), (1776, 173375), (1825, 168720), (1850, 166440), (1900, 162060), (2000, 153957), (2109, 146000), (2190, 140600), (2220, 138700), (2280, 135050), (2375, 129648), (2701, 114000), (2774, 111000), (2775, 110960), (2812, 109500), (2850, 108040), (2920, 105450), (2960, 104025), (3000, 102638), (3504, 87875), (3515, 87600), (3650, 84360), (3700, 83220), (3800, 81030), (4161, 74000), (4218, 73000), (4380, 70300), (4440, 69350), (4560, 67525), (4625, 66576), (4750, 64824), (5402, 57000), (5475, 56240), (5548, 55500), (5550, 55480), (5624, 54750), (5700, 54020), (5840, 52725), (6000, 51319), (6935, 44400), (7030, 43800), (7125, 43216), (7300, 42180), (7400, 41610), (7600, 40515), (8103, 38000), (8322, 37000), (8436, 36500), (8760, 35150), (8880, 34675), (9125, 33744), (9250, 33288), (9500, 32412), (10545, 29200), (10804, 28500), (10950, 28120), (11096, 27750), (11100, 27740), (11248, 27375), (11400, 27010), (13505, 22800), (13870, 22200), (13875, 22192), (14060, 21900), (14250, 21608), (14600, 21090), (14800, 20805), (16206, 19000), (16644, 18500), (16872, 18250), (17520, 17575)]