4444549920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{313}}^1$

素因数の和:529

約数の個数: 384

約数和(自身を含む): 16521926400

約数和(自身を除く): 12077376480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 173, 180, 190, 216, 228, 240, 270, 285, 288, 304, 313, 342, 346, 360, 380, 432, 456, 480, 513, 519, 540, 570, 608, 626, 684, 692, 720, 760, 855, 864, 865, 912, 939, 1026, 1038, 1080, 1140, 1252, 1368, 1384, 1440, 1520, 1557, 1565, 1710, 1730, 1824, 1878, 2052, 2076, 2160, 2280, 2504, 2565, 2595, 2736, 2768, 2817, 3040, 3114, 3130, 3287, 3420, 3460, 3756, 4104, 4152, 4320, 4560, 4671, 4695, 5008, 5130, 5190, 5472, 5536, 5634, 5947, 6228, 6260, 6574, 6840, 6920, 7512, 7785, 8208, 8304, 8451, 9120, 9342, 9390, 9861, 10016, 10260, 10380, 11268, 11894, 12456, 12520, 13148, 13680, 13840, 14085, 15024, 15570, 16416, 16435, 16608, 16902, 17841, 18684, 18780, 19722, 20520, 20760, 22536, 23355, 23788, 24912, 25040, 26296, 27360, 27680, 28170, 29583, 29735, 30048, 31140, 32870, 33804, 35682, 37368, 37560, 39444, 41040, 41520, 42255, 45072, 46710, 47576, 49305, 49824, 50080, 52592, 53523, 54149, 56340, 59166, 59470, 62280, 65740, 67608, 71364, 74736, 75120, 78888, 82080, 83040, 84510, 88749, 89205, 90144, 93420, 95152, 98610, 105184, 107046, 108298, 112680, 118332, 118940, 124560, 131480, 135216, 142728, 147915, 149472, 150240, 157776, 160569, 162447, 169020, 177498, 178410, 186840, 190304, 197220, 214092, 216596, 225360, 236664, 237880, 249120, 262960, 267615, 270432, 270745, 285456, 295830, 315552, 321138, 324894, 338040, 354996, 356820, 373680, 394440, 428184, 433192, 443745, 450720, 473328, 475760, 487341, 525920, 535230, 541490, 570912, 591660, 642276, 649788, 676080, 709992, 713640, 747360, 788880, 802845, 812235, 856368, 866384, 887490, 946656, 951520, 974682, 1028831, 1070460, 1082980, 1183320, 1284552, 1299576, 1352160, 1419984, 1427280, 1462023, 1577760, 1605690, 1624470, 1712736, 1732768, 1774980, 1949364, 2057662, 2140920, 2165960, 2366640, 2436705, 2569104, 2599152, 2839968, 2854560, 2924046, 3086493, 3211380, 3248940, 3549960, 3898728, 4115324, 4281840, 4331920, 4733280, 4873410, 5138208, 5144155, 5198304, 5848092, 6172986, 6422760, 6497880, 7099920, 7310115, 7797456, 8230648, 8563680, 8663840, 9259479, 9746820, 10288310, 11696184, 12345972, 12845520, 12995760, 14199840, 14620230, 15432465, 15594912, 16461296, 18518958, 19493640, 20576620, 23392368, 24691944, 25691040, 25991520, 27778437, 29240460, 30864930, 32922592, 37037916, 38987280, 41153240, 46297395, 46784736, 49383888, 55556874, 58480920, 61729860, 74075832, 77974560, 82306480, 92594790, 98767776, 111113748, 116961840, 123459720, 138892185, 148151664, 164612960, 185189580, 222227496, 233923680, 246919440, 277784370, 296303328, 370379160, 444454992, 493838880, 555568740, 740758320, 888909984, 1111137480, 1481516640, 2222274960, 4444549920]

約数ペア:

[(1, 4444549920), (2, 2222274960), (3, 1481516640), (4, 1111137480), (5, 888909984), (6, 740758320), (8, 555568740), (9, 493838880), (10, 444454992), (12, 370379160), (15, 296303328), (16, 277784370), (18, 246919440), (19, 233923680), (20, 222227496), (24, 185189580), (27, 164612960), (30, 148151664), (32, 138892185), (36, 123459720), (38, 116961840), (40, 111113748), (45, 98767776), (48, 92594790), (54, 82306480), (57, 77974560), (60, 74075832), (72, 61729860), (76, 58480920), (80, 55556874), (90, 49383888), (95, 46784736), (96, 46297395), (108, 41153240), (114, 38987280), (120, 37037916), (135, 32922592), (144, 30864930), (152, 29240460), (160, 27778437), (171, 25991520), (173, 25691040), (180, 24691944), (190, 23392368), (216, 20576620), (228, 19493640), (240, 18518958), (270, 16461296), (285, 15594912), (288, 15432465), (304, 14620230), (313, 14199840), (342, 12995760), (346, 12845520), (360, 12345972), (380, 11696184), (432, 10288310), (456, 9746820), (480, 9259479), (513, 8663840), (519, 8563680), (540, 8230648), (570, 7797456), (608, 7310115), (626, 7099920), (684, 6497880), (692, 6422760), (720, 6172986), (760, 5848092), (855, 5198304), (864, 5144155), (865, 5138208), (912, 4873410), (939, 4733280), (1026, 4331920), (1038, 4281840), (1080, 4115324), (1140, 3898728), (1252, 3549960), (1368, 3248940), (1384, 3211380), (1440, 3086493), (1520, 2924046), (1557, 2854560), (1565, 2839968), (1710, 2599152), (1730, 2569104), (1824, 2436705), (1878, 2366640), (2052, 2165960), (2076, 2140920), (2160, 2057662), (2280, 1949364), (2504, 1774980), (2565, 1732768), (2595, 1712736), (2736, 1624470), (2768, 1605690), (2817, 1577760), (3040, 1462023), (3114, 1427280), (3130, 1419984), (3287, 1352160), (3420, 1299576), (3460, 1284552), (3756, 1183320), (4104, 1082980), (4152, 1070460), (4320, 1028831), (4560, 974682), (4671, 951520), (4695, 946656), (5008, 887490), (5130, 866384), (5190, 856368), (5472, 812235), (5536, 802845), (5634, 788880), (5947, 747360), (6228, 713640), (6260, 709992), (6574, 676080), (6840, 649788), (6920, 642276), (7512, 591660), (7785, 570912), (8208, 541490), (8304, 535230), (8451, 525920), (9120, 487341), (9342, 475760), (9390, 473328), (9861, 450720), (10016, 443745), (10260, 433192), (10380, 428184), (11268, 394440), (11894, 373680), (12456, 356820), (12520, 354996), (13148, 338040), (13680, 324894), (13840, 321138), (14085, 315552), (15024, 295830), (15570, 285456), (16416, 270745), (16435, 270432), (16608, 267615), (16902, 262960), (17841, 249120), (18684, 237880), (18780, 236664), (19722, 225360), (20520, 216596), (20760, 214092), (22536, 197220), (23355, 190304), (23788, 186840), (24912, 178410), (25040, 177498), (26296, 169020), (27360, 162447), (27680, 160569), (28170, 157776), (29583, 150240), (29735, 149472), (30048, 147915), (31140, 142728), (32870, 135216), (33804, 131480), (35682, 124560), (37368, 118940), (37560, 118332), (39444, 112680), (41040, 108298), (41520, 107046), (42255, 105184), (45072, 98610), (46710, 95152), (47576, 93420), (49305, 90144), (49824, 89205), (50080, 88749), (52592, 84510), (53523, 83040), (54149, 82080), (56340, 78888), (59166, 75120), (59470, 74736), (62280, 71364), (65740, 67608)]