20125632000

素因数分解:

$2^9\times 3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{2833}}^1$

素因数の和:2906

約数の個数: 320

約数和(自身を含む): 68745403584

約数和(自身を除く): 48619771584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 37, 40, 48, 50, 60, 64, 74, 75, 80, 96, 100, 111, 120, 125, 128, 148, 150, 160, 185, 192, 200, 222, 240, 250, 256, 296, 300, 320, 370, 375, 384, 400, 444, 480, 500, 512, 555, 592, 600, 640, 740, 750, 768, 800, 888, 925, 960, 1000, 1110, 1184, 1200, 1280, 1480, 1500, 1536, 1600, 1776, 1850, 1920, 2000, 2220, 2368, 2400, 2560, 2775, 2833, 2960, 3000, 3200, 3552, 3700, 3840, 4000, 4440, 4625, 4736, 4800, 5550, 5666, 5920, 6000, 6400, 7104, 7400, 7680, 8000, 8499, 8880, 9250, 9472, 9600, 11100, 11332, 11840, 12000, 12800, 13875, 14165, 14208, 14800, 16000, 16998, 17760, 18500, 18944, 19200, 22200, 22664, 23680, 24000, 27750, 28330, 28416, 29600, 32000, 33996, 35520, 37000, 38400, 42495, 44400, 45328, 47360, 48000, 55500, 56660, 56832, 59200, 64000, 67992, 70825, 71040, 74000, 84990, 88800, 90656, 94720, 96000, 104821, 111000, 113320, 118400, 135984, 141650, 142080, 148000, 169980, 177600, 181312, 192000, 209642, 212475, 222000, 226640, 236800, 271968, 283300, 284160, 296000, 314463, 339960, 354125, 355200, 362624, 419284, 424950, 444000, 453280, 473600, 524105, 543936, 566600, 592000, 628926, 679920, 708250, 710400, 725248, 838568, 849900, 888000, 906560, 1048210, 1062375, 1087872, 1133200, 1184000, 1257852, 1359840, 1416500, 1420800, 1450496, 1572315, 1677136, 1699800, 1776000, 1813120, 2096420, 2124750, 2175744, 2266400, 2368000, 2515704, 2620525, 2719680, 2833000, 3144630, 3354272, 3399600, 3552000, 3626240, 4192840, 4249500, 4351488, 4532800, 5031408, 5241050, 5439360, 5666000, 6289260, 6708544, 6799200, 7104000, 7252480, 7861575, 8385680, 8499000, 9065600, 10062816, 10482100, 10878720, 11332000, 12578520, 13102625, 13417088, 13598400, 15723150, 16771360, 16998000, 18131200, 20125632, 20964200, 21757440, 22664000, 25157040, 26205250, 26834176, 27196800, 31446300, 33542720, 33996000, 36262400, 39307875, 40251264, 41928400, 45328000, 50314080, 52410500, 53668352, 54393600, 62892600, 67085440, 67992000, 78615750, 80502528, 83856800, 90656000, 100628160, 104821000, 108787200, 125785200, 134170880, 135984000, 157231500, 161005056, 167713600, 181312000, 201256320, 209642000, 251570400, 268341760, 271968000, 314463000, 335427200, 402512640, 419284000, 503140800, 543936000, 628926000, 670854400, 805025280, 838568000, 1006281600, 1257852000, 1341708800, 1677136000, 2012563200, 2515704000, 3354272000, 4025126400, 5031408000, 6708544000, 10062816000, 20125632000]

約数ペア:

[(1, 20125632000), (2, 10062816000), (3, 6708544000), (4, 5031408000), (5, 4025126400), (6, 3354272000), (8, 2515704000), (10, 2012563200), (12, 1677136000), (15, 1341708800), (16, 1257852000), (20, 1006281600), (24, 838568000), (25, 805025280), (30, 670854400), (32, 628926000), (37, 543936000), (40, 503140800), (48, 419284000), (50, 402512640), (60, 335427200), (64, 314463000), (74, 271968000), (75, 268341760), (80, 251570400), (96, 209642000), (100, 201256320), (111, 181312000), (120, 167713600), (125, 161005056), (128, 157231500), (148, 135984000), (150, 134170880), (160, 125785200), (185, 108787200), (192, 104821000), (200, 100628160), (222, 90656000), (240, 83856800), (250, 80502528), (256, 78615750), (296, 67992000), (300, 67085440), (320, 62892600), (370, 54393600), (375, 53668352), (384, 52410500), (400, 50314080), (444, 45328000), (480, 41928400), (500, 40251264), (512, 39307875), (555, 36262400), (592, 33996000), (600, 33542720), (640, 31446300), (740, 27196800), (750, 26834176), (768, 26205250), (800, 25157040), (888, 22664000), (925, 21757440), (960, 20964200), (1000, 20125632), (1110, 18131200), (1184, 16998000), (1200, 16771360), (1280, 15723150), (1480, 13598400), (1500, 13417088), (1536, 13102625), (1600, 12578520), (1776, 11332000), (1850, 10878720), (1920, 10482100), (2000, 10062816), (2220, 9065600), (2368, 8499000), (2400, 8385680), (2560, 7861575), (2775, 7252480), (2833, 7104000), (2960, 6799200), (3000, 6708544), (3200, 6289260), (3552, 5666000), (3700, 5439360), (3840, 5241050), (4000, 5031408), (4440, 4532800), (4625, 4351488), (4736, 4249500), (4800, 4192840), (5550, 3626240), (5666, 3552000), (5920, 3399600), (6000, 3354272), (6400, 3144630), (7104, 2833000), (7400, 2719680), (7680, 2620525), (8000, 2515704), (8499, 2368000), (8880, 2266400), (9250, 2175744), (9472, 2124750), (9600, 2096420), (11100, 1813120), (11332, 1776000), (11840, 1699800), (12000, 1677136), (12800, 1572315), (13875, 1450496), (14165, 1420800), (14208, 1416500), (14800, 1359840), (16000, 1257852), (16998, 1184000), (17760, 1133200), (18500, 1087872), (18944, 1062375), (19200, 1048210), (22200, 906560), (22664, 888000), (23680, 849900), (24000, 838568), (27750, 725248), (28330, 710400), (28416, 708250), (29600, 679920), (32000, 628926), (33996, 592000), (35520, 566600), (37000, 543936), (38400, 524105), (42495, 473600), (44400, 453280), (45328, 444000), (47360, 424950), (48000, 419284), (55500, 362624), (56660, 355200), (56832, 354125), (59200, 339960), (64000, 314463), (67992, 296000), (70825, 284160), (71040, 283300), (74000, 271968), (84990, 236800), (88800, 226640), (90656, 222000), (94720, 212475), (96000, 209642), (104821, 192000), (111000, 181312), (113320, 177600), (118400, 169980), (135984, 148000), (141650, 142080)]