219575552000

素因数分解:

$2^{11}\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6449}}^1$

素因数の和:6512

約数の個数: 384

約数和(自身を含む): 659262240000

約数和(自身を除く): 439686688000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 64, 70, 76, 80, 95, 100, 112, 125, 128, 133, 140, 152, 160, 175, 190, 200, 224, 250, 256, 266, 280, 304, 320, 350, 380, 400, 448, 475, 500, 512, 532, 560, 608, 640, 665, 700, 760, 800, 875, 896, 950, 1000, 1024, 1064, 1120, 1216, 1280, 1330, 1400, 1520, 1600, 1750, 1792, 1900, 2000, 2048, 2128, 2240, 2375, 2432, 2560, 2660, 2800, 3040, 3200, 3325, 3500, 3584, 3800, 4000, 4256, 4480, 4750, 4864, 5120, 5320, 5600, 6080, 6400, 6449, 6650, 7000, 7168, 7600, 8000, 8512, 8960, 9500, 9728, 10240, 10640, 11200, 12160, 12800, 12898, 13300, 14000, 14336, 15200, 16000, 16625, 17024, 17920, 19000, 19456, 21280, 22400, 24320, 25600, 25796, 26600, 28000, 30400, 32000, 32245, 33250, 34048, 35840, 38000, 38912, 42560, 44800, 45143, 48640, 51200, 51592, 53200, 56000, 60800, 64000, 64490, 66500, 68096, 71680, 76000, 85120, 89600, 90286, 97280, 103184, 106400, 112000, 121600, 122531, 128000, 128980, 133000, 136192, 152000, 161225, 170240, 179200, 180572, 194560, 206368, 212800, 224000, 225715, 243200, 245062, 256000, 257960, 266000, 272384, 304000, 322450, 340480, 358400, 361144, 412736, 425600, 448000, 451430, 486400, 490124, 515920, 532000, 608000, 612655, 644900, 680960, 722288, 806125, 825472, 851200, 857717, 896000, 902860, 972800, 980248, 1031840, 1064000, 1128575, 1216000, 1225310, 1289800, 1361920, 1444576, 1612250, 1650944, 1702400, 1715434, 1792000, 1805720, 1960496, 2063680, 2128000, 2257150, 2432000, 2450620, 2579600, 2889152, 3063275, 3224500, 3301888, 3404800, 3430868, 3611440, 3920992, 4127360, 4256000, 4288585, 4514300, 4864000, 4901240, 5159200, 5642875, 5778304, 6126550, 6449000, 6603776, 6809600, 6861736, 7222880, 7841984, 8254720, 8512000, 8577170, 9028600, 9802480, 10318400, 11285750, 11556608, 12253100, 12898000, 13207552, 13723472, 14445760, 15316375, 15683968, 16509440, 17024000, 17154340, 18057200, 19604960, 20636800, 21442925, 22571500, 23113216, 24506200, 25796000, 27446944, 28891520, 30632750, 31367936, 33018880, 34048000, 34308680, 36114400, 39209920, 41273600, 42885850, 45143000, 46226432, 49012400, 51592000, 54893888, 57783040, 61265500, 62735872, 66037760, 68617360, 72228800, 78419840, 82547200, 85771700, 90286000, 92452864, 98024800, 103184000, 107214625, 109787776, 115566080, 122531000, 125471744, 137234720, 144457600, 156839680, 165094400, 171543400, 180572000, 196049600, 206368000, 214429250, 219575552, 231132160, 245062000, 250943488, 274469440, 288915200, 313679360, 330188800, 343086800, 361144000, 392099200, 412736000, 428858500, 439151104, 462264320, 490124000, 548938880, 577830400, 627358720, 686173600, 722288000, 784198400, 825472000, 857717000, 878302208, 980248000, 1097877760, 1155660800, 1254717440, 1372347200, 1444576000, 1568396800, 1650944000, 1715434000, 1756604416, 1960496000, 2195755520, 2311321600, 2744694400, 2889152000, 3136793600, 3430868000, 3920992000, 4391511040, 5489388800, 5778304000, 6273587200, 6861736000, 7841984000, 8783022080, 10978777600, 11556608000, 13723472000, 15683968000, 21957555200, 27446944000, 31367936000, 43915110400, 54893888000, 109787776000, 219575552000]

約数ペア:

[(1, 219575552000), (2, 109787776000), (4, 54893888000), (5, 43915110400), (7, 31367936000), (8, 27446944000), (10, 21957555200), (14, 15683968000), (16, 13723472000), (19, 11556608000), (20, 10978777600), (25, 8783022080), (28, 7841984000), (32, 6861736000), (35, 6273587200), (38, 5778304000), (40, 5489388800), (50, 4391511040), (56, 3920992000), (64, 3430868000), (70, 3136793600), (76, 2889152000), (80, 2744694400), (95, 2311321600), (100, 2195755520), (112, 1960496000), (125, 1756604416), (128, 1715434000), (133, 1650944000), (140, 1568396800), (152, 1444576000), (160, 1372347200), (175, 1254717440), (190, 1155660800), (200, 1097877760), (224, 980248000), (250, 878302208), (256, 857717000), (266, 825472000), (280, 784198400), (304, 722288000), (320, 686173600), (350, 627358720), (380, 577830400), (400, 548938880), (448, 490124000), (475, 462264320), (500, 439151104), (512, 428858500), (532, 412736000), (560, 392099200), (608, 361144000), (640, 343086800), (665, 330188800), (700, 313679360), (760, 288915200), (800, 274469440), (875, 250943488), (896, 245062000), (950, 231132160), (1000, 219575552), (1024, 214429250), (1064, 206368000), (1120, 196049600), (1216, 180572000), (1280, 171543400), (1330, 165094400), (1400, 156839680), (1520, 144457600), (1600, 137234720), (1750, 125471744), (1792, 122531000), (1900, 115566080), (2000, 109787776), (2048, 107214625), (2128, 103184000), (2240, 98024800), (2375, 92452864), (2432, 90286000), (2560, 85771700), (2660, 82547200), (2800, 78419840), (3040, 72228800), (3200, 68617360), (3325, 66037760), (3500, 62735872), (3584, 61265500), (3800, 57783040), (4000, 54893888), (4256, 51592000), (4480, 49012400), (4750, 46226432), (4864, 45143000), (5120, 42885850), (5320, 41273600), (5600, 39209920), (6080, 36114400), (6400, 34308680), (6449, 34048000), (6650, 33018880), (7000, 31367936), (7168, 30632750), (7600, 28891520), (8000, 27446944), (8512, 25796000), (8960, 24506200), (9500, 23113216), (9728, 22571500), (10240, 21442925), (10640, 20636800), (11200, 19604960), (12160, 18057200), (12800, 17154340), (12898, 17024000), (13300, 16509440), (14000, 15683968), (14336, 15316375), (15200, 14445760), (16000, 13723472), (16625, 13207552), (17024, 12898000), (17920, 12253100), (19000, 11556608), (19456, 11285750), (21280, 10318400), (22400, 9802480), (24320, 9028600), (25600, 8577170), (25796, 8512000), (26600, 8254720), (28000, 7841984), (30400, 7222880), (32000, 6861736), (32245, 6809600), (33250, 6603776), (34048, 6449000), (35840, 6126550), (38000, 5778304), (38912, 5642875), (42560, 5159200), (44800, 4901240), (45143, 4864000), (48640, 4514300), (51200, 4288585), (51592, 4256000), (53200, 4127360), (56000, 3920992), (60800, 3611440), (64000, 3430868), (64490, 3404800), (66500, 3301888), (68096, 3224500), (71680, 3063275), (76000, 2889152), (85120, 2579600), (89600, 2450620), (90286, 2432000), (97280, 2257150), (103184, 2128000), (106400, 2063680), (112000, 1960496), (121600, 1805720), (122531, 1792000), (128000, 1715434), (128980, 1702400), (133000, 1650944), (136192, 1612250), (152000, 1444576), (161225, 1361920), (170240, 1289800), (179200, 1225310), (180572, 1216000), (194560, 1128575), (206368, 1064000), (212800, 1031840), (224000, 980248), (225715, 972800), (243200, 902860), (245062, 896000), (256000, 857717), (257960, 851200), (266000, 825472), (272384, 806125), (304000, 722288), (322450, 680960), (340480, 644900), (358400, 612655), (361144, 608000), (412736, 532000), (425600, 515920), (448000, 490124), (451430, 486400)]