1900152000

素因数分解:

$2^6\times 3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:518

約数の個数: 448

約数和(自身を含む): 7354214400

約数和(自身を除く): 5454062400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 108, 114, 120, 125, 135, 144, 150, 152, 160, 171, 180, 190, 192, 200, 216, 225, 228, 240, 250, 270, 285, 288, 300, 304, 320, 342, 360, 375, 380, 400, 432, 450, 456, 463, 475, 480, 500, 513, 540, 570, 576, 600, 608, 675, 684, 720, 750, 760, 800, 855, 864, 900, 912, 926, 950, 960, 1000, 1026, 1080, 1125, 1140, 1200, 1216, 1350, 1368, 1389, 1425, 1440, 1500, 1520, 1600, 1710, 1728, 1800, 1824, 1852, 1900, 2000, 2052, 2160, 2250, 2280, 2315, 2375, 2400, 2565, 2700, 2736, 2778, 2850, 2880, 3000, 3040, 3375, 3420, 3600, 3648, 3704, 3800, 4000, 4104, 4167, 4275, 4320, 4500, 4560, 4630, 4750, 4800, 5130, 5400, 5472, 5556, 5700, 6000, 6080, 6750, 6840, 6945, 7125, 7200, 7408, 7600, 8000, 8208, 8334, 8550, 8640, 8797, 9000, 9120, 9260, 9500, 10260, 10800, 10944, 11112, 11400, 11575, 12000, 12501, 12825, 13500, 13680, 13890, 14250, 14400, 14816, 15200, 16416, 16668, 17100, 17594, 18000, 18240, 18520, 19000, 20520, 20835, 21375, 21600, 22224, 22800, 23150, 24000, 25002, 25650, 26391, 27000, 27360, 27780, 28500, 29632, 30400, 32832, 33336, 34200, 34725, 35188, 36000, 37040, 38000, 41040, 41670, 42750, 43200, 43985, 44448, 45600, 46300, 50004, 51300, 52782, 54000, 54720, 55560, 57000, 57875, 62505, 64125, 66672, 68400, 69450, 70376, 72000, 74080, 76000, 79173, 82080, 83340, 85500, 87970, 88896, 91200, 92600, 100008, 102600, 104175, 105564, 108000, 111120, 114000, 115750, 125010, 128250, 131955, 133344, 136800, 138900, 140752, 148160, 152000, 158346, 164160, 166680, 171000, 173625, 175940, 185200, 200016, 205200, 208350, 211128, 216000, 219925, 222240, 228000, 231500, 237519, 250020, 256500, 263910, 266688, 273600, 277800, 281504, 312525, 316692, 333360, 342000, 347250, 351880, 370400, 395865, 400032, 410400, 416700, 422256, 439850, 444480, 456000, 463000, 475038, 500040, 513000, 520875, 527820, 555600, 563008, 625050, 633384, 659775, 666720, 684000, 694500, 703760, 740800, 791730, 800064, 820800, 833400, 844512, 879700, 926000, 950076, 1000080, 1026000, 1041750, 1055640, 1099625, 1111200, 1187595, 1250100, 1266768, 1319550, 1333440, 1368000, 1389000, 1407520, 1562625, 1583460, 1666800, 1689024, 1759400, 1852000, 1900152, 1979325, 2000160, 2052000, 2083500, 2111280, 2199250, 2222400, 2375190, 2500200, 2533536, 2639100, 2778000, 2815040, 3125250, 3166920, 3298875, 3333600, 3518800, 3704000, 3800304, 3958650, 4000320, 4104000, 4167000, 4222560, 4398500, 4750380, 5000400, 5067072, 5278200, 5556000, 5937975, 6250500, 6333840, 6597750, 6667200, 7037600, 7600608, 7917300, 8334000, 8445120, 8797000, 9500760, 9896625, 10000800, 10556400, 11112000, 11875950, 12501000, 12667680, 13195500, 14075200, 15201216, 15834600, 16668000, 17594000, 19001520, 19793250, 20001600, 21112800, 23751900, 25002000, 25335360, 26391000, 29689875, 31669200, 33336000, 35188000, 38003040, 39586500, 42225600, 47503800, 50004000, 52782000, 59379750, 63338400, 70376000, 76006080, 79173000, 95007600, 100008000, 105564000, 118759500, 126676800, 158346000, 190015200, 211128000, 237519000, 316692000, 380030400, 475038000, 633384000, 950076000, 1900152000]

約数ペア:

[(1, 1900152000), (2, 950076000), (3, 633384000), (4, 475038000), (5, 380030400), (6, 316692000), (8, 237519000), (9, 211128000), (10, 190015200), (12, 158346000), (15, 126676800), (16, 118759500), (18, 105564000), (19, 100008000), (20, 95007600), (24, 79173000), (25, 76006080), (27, 70376000), (30, 63338400), (32, 59379750), (36, 52782000), (38, 50004000), (40, 47503800), (45, 42225600), (48, 39586500), (50, 38003040), (54, 35188000), (57, 33336000), (60, 31669200), (64, 29689875), (72, 26391000), (75, 25335360), (76, 25002000), (80, 23751900), (90, 21112800), (95, 20001600), (96, 19793250), (100, 19001520), (108, 17594000), (114, 16668000), (120, 15834600), (125, 15201216), (135, 14075200), (144, 13195500), (150, 12667680), (152, 12501000), (160, 11875950), (171, 11112000), (180, 10556400), (190, 10000800), (192, 9896625), (200, 9500760), (216, 8797000), (225, 8445120), (228, 8334000), (240, 7917300), (250, 7600608), (270, 7037600), (285, 6667200), (288, 6597750), (300, 6333840), (304, 6250500), (320, 5937975), (342, 5556000), (360, 5278200), (375, 5067072), (380, 5000400), (400, 4750380), (432, 4398500), (450, 4222560), (456, 4167000), (463, 4104000), (475, 4000320), (480, 3958650), (500, 3800304), (513, 3704000), (540, 3518800), (570, 3333600), (576, 3298875), (600, 3166920), (608, 3125250), (675, 2815040), (684, 2778000), (720, 2639100), (750, 2533536), (760, 2500200), (800, 2375190), (855, 2222400), (864, 2199250), (900, 2111280), (912, 2083500), (926, 2052000), (950, 2000160), (960, 1979325), (1000, 1900152), (1026, 1852000), (1080, 1759400), (1125, 1689024), (1140, 1666800), (1200, 1583460), (1216, 1562625), (1350, 1407520), (1368, 1389000), (1389, 1368000), (1425, 1333440), (1440, 1319550), (1500, 1266768), (1520, 1250100), (1600, 1187595), (1710, 1111200), (1728, 1099625), (1800, 1055640), (1824, 1041750), (1852, 1026000), (1900, 1000080), (2000, 950076), (2052, 926000), (2160, 879700), (2250, 844512), (2280, 833400), (2315, 820800), (2375, 800064), (2400, 791730), (2565, 740800), (2700, 703760), (2736, 694500), (2778, 684000), (2850, 666720), (2880, 659775), (3000, 633384), (3040, 625050), (3375, 563008), (3420, 555600), (3600, 527820), (3648, 520875), (3704, 513000), (3800, 500040), (4000, 475038), (4104, 463000), (4167, 456000), (4275, 444480), (4320, 439850), (4500, 422256), (4560, 416700), (4630, 410400), (4750, 400032), (4800, 395865), (5130, 370400), (5400, 351880), (5472, 347250), (5556, 342000), (5700, 333360), (6000, 316692), (6080, 312525), (6750, 281504), (6840, 277800), (6945, 273600), (7125, 266688), (7200, 263910), (7408, 256500), (7600, 250020), (8000, 237519), (8208, 231500), (8334, 228000), (8550, 222240), (8640, 219925), (8797, 216000), (9000, 211128), (9120, 208350), (9260, 205200), (9500, 200016), (10260, 185200), (10800, 175940), (10944, 173625), (11112, 171000), (11400, 166680), (11575, 164160), (12000, 158346), (12501, 152000), (12825, 148160), (13500, 140752), (13680, 138900), (13890, 136800), (14250, 133344), (14400, 131955), (14816, 128250), (15200, 125010), (16416, 115750), (16668, 114000), (17100, 111120), (17594, 108000), (18000, 105564), (18240, 104175), (18520, 102600), (19000, 100008), (20520, 92600), (20835, 91200), (21375, 88896), (21600, 87970), (22224, 85500), (22800, 83340), (23150, 82080), (24000, 79173), (25002, 76000), (25650, 74080), (26391, 72000), (27000, 70376), (27360, 69450), (27780, 68400), (28500, 66672), (29632, 64125), (30400, 62505), (32832, 57875), (33336, 57000), (34200, 55560), (34725, 54720), (35188, 54000), (36000, 52782), (37040, 51300), (38000, 50004), (41040, 46300), (41670, 45600), (42750, 44448), (43200, 43985)]