30904800000

素因数分解:

$2^8\times 3^1\times 5^5\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:286

約数の個数: 432

約数和(自身を含む): 104748295680

約数和(自身を除く): 73843495680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 79, 80, 96, 100, 120, 125, 128, 150, 158, 160, 163, 192, 200, 237, 240, 250, 256, 300, 316, 320, 326, 375, 384, 395, 400, 474, 480, 489, 500, 600, 625, 632, 640, 652, 750, 768, 790, 800, 815, 948, 960, 978, 1000, 1185, 1200, 1250, 1264, 1280, 1304, 1500, 1580, 1600, 1630, 1875, 1896, 1920, 1956, 1975, 2000, 2370, 2400, 2445, 2500, 2528, 2608, 3000, 3125, 3160, 3200, 3260, 3750, 3792, 3840, 3912, 3950, 4000, 4075, 4740, 4800, 4890, 5000, 5056, 5216, 5925, 6000, 6250, 6320, 6400, 6520, 7500, 7584, 7824, 7900, 8000, 8150, 9375, 9480, 9600, 9780, 9875, 10000, 10112, 10432, 11850, 12000, 12225, 12500, 12640, 12877, 13040, 15000, 15168, 15648, 15800, 16000, 16300, 18750, 18960, 19200, 19560, 19750, 20000, 20224, 20375, 20864, 23700, 24000, 24450, 25000, 25280, 25754, 26080, 29625, 30000, 30336, 31296, 31600, 32000, 32600, 37500, 37920, 38631, 39120, 39500, 40000, 40750, 41728, 47400, 48000, 48900, 49375, 50000, 50560, 51508, 52160, 59250, 60000, 60672, 61125, 62592, 63200, 64385, 65200, 75000, 75840, 77262, 78240, 79000, 80000, 81500, 94800, 96000, 97800, 98750, 100000, 101120, 101875, 103016, 104320, 118500, 120000, 122250, 125184, 126400, 128770, 130400, 148125, 150000, 151680, 154524, 156480, 158000, 160000, 163000, 189600, 193155, 195600, 197500, 200000, 203750, 206032, 208640, 237000, 240000, 244500, 246875, 252800, 257540, 260800, 296250, 300000, 303360, 305625, 309048, 312960, 316000, 321925, 326000, 379200, 386310, 391200, 395000, 400000, 407500, 412064, 474000, 480000, 489000, 493750, 505600, 509375, 515080, 521600, 592500, 600000, 611250, 618096, 625920, 632000, 643850, 652000, 740625, 758400, 772620, 782400, 790000, 800000, 815000, 824128, 948000, 965775, 978000, 987500, 1018750, 1030160, 1043200, 1185000, 1200000, 1222500, 1236192, 1264000, 1287700, 1304000, 1481250, 1516800, 1528125, 1545240, 1564800, 1580000, 1609625, 1630000, 1648256, 1896000, 1931550, 1956000, 1975000, 2037500, 2060320, 2370000, 2400000, 2445000, 2472384, 2528000, 2575400, 2608000, 2962500, 3056250, 3090480, 3129600, 3160000, 3219250, 3260000, 3296512, 3792000, 3863100, 3912000, 3950000, 4075000, 4120640, 4740000, 4828875, 4890000, 4944768, 5150800, 5216000, 5925000, 6112500, 6180960, 6320000, 6438500, 6520000, 7584000, 7726200, 7824000, 7900000, 8048125, 8150000, 8241280, 9480000, 9657750, 9780000, 9889536, 10301600, 11850000, 12225000, 12361920, 12640000, 12877000, 13040000, 15452400, 15648000, 15800000, 16096250, 16300000, 16482560, 18960000, 19315500, 19560000, 20603200, 23700000, 24144375, 24450000, 24723840, 25754000, 26080000, 30904800, 31600000, 32192500, 32600000, 37920000, 38631000, 39120000, 40240625, 41206400, 47400000, 48288750, 48900000, 49447680, 51508000, 61809600, 63200000, 64385000, 65200000, 77262000, 78240000, 80481250, 82412800, 94800000, 96577500, 97800000, 103016000, 120721875, 123619200, 128770000, 130400000, 154524000, 160962500, 189600000, 193155000, 195600000, 206032000, 241443750, 247238400, 257540000, 309048000, 321925000, 386310000, 391200000, 412064000, 482887500, 515080000, 618096000, 643850000, 772620000, 965775000, 1030160000, 1236192000, 1287700000, 1545240000, 1931550000, 2060320000, 2575400000, 3090480000, 3863100000, 5150800000, 6180960000, 7726200000, 10301600000, 15452400000, 30904800000]

約数ペア:

[(1, 30904800000), (2, 15452400000), (3, 10301600000), (4, 7726200000), (5, 6180960000), (6, 5150800000), (8, 3863100000), (10, 3090480000), (12, 2575400000), (15, 2060320000), (16, 1931550000), (20, 1545240000), (24, 1287700000), (25, 1236192000), (30, 1030160000), (32, 965775000), (40, 772620000), (48, 643850000), (50, 618096000), (60, 515080000), (64, 482887500), (75, 412064000), (79, 391200000), (80, 386310000), (96, 321925000), (100, 309048000), (120, 257540000), (125, 247238400), (128, 241443750), (150, 206032000), (158, 195600000), (160, 193155000), (163, 189600000), (192, 160962500), (200, 154524000), (237, 130400000), (240, 128770000), (250, 123619200), (256, 120721875), (300, 103016000), (316, 97800000), (320, 96577500), (326, 94800000), (375, 82412800), (384, 80481250), (395, 78240000), (400, 77262000), (474, 65200000), (480, 64385000), (489, 63200000), (500, 61809600), (600, 51508000), (625, 49447680), (632, 48900000), (640, 48288750), (652, 47400000), (750, 41206400), (768, 40240625), (790, 39120000), (800, 38631000), (815, 37920000), (948, 32600000), (960, 32192500), (978, 31600000), (1000, 30904800), (1185, 26080000), (1200, 25754000), (1250, 24723840), (1264, 24450000), (1280, 24144375), (1304, 23700000), (1500, 20603200), (1580, 19560000), (1600, 19315500), (1630, 18960000), (1875, 16482560), (1896, 16300000), (1920, 16096250), (1956, 15800000), (1975, 15648000), (2000, 15452400), (2370, 13040000), (2400, 12877000), (2445, 12640000), (2500, 12361920), (2528, 12225000), (2608, 11850000), (3000, 10301600), (3125, 9889536), (3160, 9780000), (3200, 9657750), (3260, 9480000), (3750, 8241280), (3792, 8150000), (3840, 8048125), (3912, 7900000), (3950, 7824000), (4000, 7726200), (4075, 7584000), (4740, 6520000), (4800, 6438500), (4890, 6320000), (5000, 6180960), (5056, 6112500), (5216, 5925000), (5925, 5216000), (6000, 5150800), (6250, 4944768), (6320, 4890000), (6400, 4828875), (6520, 4740000), (7500, 4120640), (7584, 4075000), (7824, 3950000), (7900, 3912000), (8000, 3863100), (8150, 3792000), (9375, 3296512), (9480, 3260000), (9600, 3219250), (9780, 3160000), (9875, 3129600), (10000, 3090480), (10112, 3056250), (10432, 2962500), (11850, 2608000), (12000, 2575400), (12225, 2528000), (12500, 2472384), (12640, 2445000), (12877, 2400000), (13040, 2370000), (15000, 2060320), (15168, 2037500), (15648, 1975000), (15800, 1956000), (16000, 1931550), (16300, 1896000), (18750, 1648256), (18960, 1630000), (19200, 1609625), (19560, 1580000), (19750, 1564800), (20000, 1545240), (20224, 1528125), (20375, 1516800), (20864, 1481250), (23700, 1304000), (24000, 1287700), (24450, 1264000), (25000, 1236192), (25280, 1222500), (25754, 1200000), (26080, 1185000), (29625, 1043200), (30000, 1030160), (30336, 1018750), (31296, 987500), (31600, 978000), (32000, 965775), (32600, 948000), (37500, 824128), (37920, 815000), (38631, 800000), (39120, 790000), (39500, 782400), (40000, 772620), (40750, 758400), (41728, 740625), (47400, 652000), (48000, 643850), (48900, 632000), (49375, 625920), (50000, 618096), (50560, 611250), (51508, 600000), (52160, 592500), (59250, 521600), (60000, 515080), (60672, 509375), (61125, 505600), (62592, 493750), (63200, 489000), (64385, 480000), (65200, 474000), (75000, 412064), (75840, 407500), (77262, 400000), (78240, 395000), (79000, 391200), (80000, 386310), (81500, 379200), (94800, 326000), (96000, 321925), (97800, 316000), (98750, 312960), (100000, 309048), (101120, 305625), (101875, 303360), (103016, 300000), (104320, 296250), (118500, 260800), (120000, 257540), (122250, 252800), (125184, 246875), (126400, 244500), (128770, 240000), (130400, 237000), (148125, 208640), (150000, 206032), (151680, 203750), (154524, 200000), (156480, 197500), (158000, 195600), (160000, 193155), (163000, 189600)]