190015200

素因数分解:

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

素因数の和:511

約数の個数: 288

約数和(自身を含む): 724953600

約数和(自身を除く): 534938400

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, 72, 75, 76, 80, 90, 95, 96, 100, 108, 114, 120, 135, 144, 150, 152, 160, 171, 180, 190, 200, 216, 225, 228, 240, 270, 285, 288, 300, 304, 342, 360, 380, 400, 432, 450, 456, 463, 475, 480, 513, 540, 570, 600, 608, 675, 684, 720, 760, 800, 855, 864, 900, 912, 926, 950, 1026, 1080, 1140, 1200, 1350, 1368, 1389, 1425, 1440, 1520, 1710, 1800, 1824, 1852, 1900, 2052, 2160, 2280, 2315, 2400, 2565, 2700, 2736, 2778, 2850, 3040, 3420, 3600, 3704, 3800, 4104, 4167, 4275, 4320, 4560, 4630, 5130, 5400, 5472, 5556, 5700, 6840, 6945, 7200, 7408, 7600, 8208, 8334, 8550, 8797, 9120, 9260, 10260, 10800, 11112, 11400, 11575, 12501, 12825, 13680, 13890, 14816, 15200, 16416, 16668, 17100, 17594, 18520, 20520, 20835, 21600, 22224, 22800, 23150, 25002, 25650, 26391, 27360, 27780, 33336, 34200, 34725, 35188, 37040, 41040, 41670, 43985, 44448, 45600, 46300, 50004, 51300, 52782, 55560, 62505, 66672, 68400, 69450, 70376, 74080, 79173, 82080, 83340, 87970, 92600, 100008, 102600, 104175, 105564, 111120, 125010, 131955, 133344, 136800, 138900, 140752, 158346, 166680, 175940, 185200, 200016, 205200, 208350, 211128, 219925, 222240, 237519, 250020, 263910, 277800, 281504, 312525, 316692, 333360, 351880, 370400, 395865, 400032, 410400, 416700, 422256, 439850, 475038, 500040, 527820, 555600, 625050, 633384, 659775, 666720, 703760, 791730, 833400, 844512, 879700, 950076, 1000080, 1055640, 1111200, 1187595, 1250100, 1266768, 1319550, 1407520, 1583460, 1666800, 1759400, 1900152, 1979325, 2000160, 2111280, 2375190, 2500200, 2533536, 2639100, 3166920, 3333600, 3518800, 3800304, 3958650, 4222560, 4750380, 5000400, 5278200, 5937975, 6333840, 7037600, 7600608, 7917300, 9500760, 10000800, 10556400, 11875950, 12667680, 15834600, 19001520, 21112800, 23751900, 31669200, 38003040, 47503800, 63338400, 95007600, 190015200]

約数ペア:

[(1, 190015200), (2, 95007600), (3, 63338400), (4, 47503800), (5, 38003040), (6, 31669200), (8, 23751900), (9, 21112800), (10, 19001520), (12, 15834600), (15, 12667680), (16, 11875950), (18, 10556400), (19, 10000800), (20, 9500760), (24, 7917300), (25, 7600608), (27, 7037600), (30, 6333840), (32, 5937975), (36, 5278200), (38, 5000400), (40, 4750380), (45, 4222560), (48, 3958650), (50, 3800304), (54, 3518800), (57, 3333600), (60, 3166920), (72, 2639100), (75, 2533536), (76, 2500200), (80, 2375190), (90, 2111280), (95, 2000160), (96, 1979325), (100, 1900152), (108, 1759400), (114, 1666800), (120, 1583460), (135, 1407520), (144, 1319550), (150, 1266768), (152, 1250100), (160, 1187595), (171, 1111200), (180, 1055640), (190, 1000080), (200, 950076), (216, 879700), (225, 844512), (228, 833400), (240, 791730), (270, 703760), (285, 666720), (288, 659775), (300, 633384), (304, 625050), (342, 555600), (360, 527820), (380, 500040), (400, 475038), (432, 439850), (450, 422256), (456, 416700), (463, 410400), (475, 400032), (480, 395865), (513, 370400), (540, 351880), (570, 333360), (600, 316692), (608, 312525), (675, 281504), (684, 277800), (720, 263910), (760, 250020), (800, 237519), (855, 222240), (864, 219925), (900, 211128), (912, 208350), (926, 205200), (950, 200016), (1026, 185200), (1080, 175940), (1140, 166680), (1200, 158346), (1350, 140752), (1368, 138900), (1389, 136800), (1425, 133344), (1440, 131955), (1520, 125010), (1710, 111120), (1800, 105564), (1824, 104175), (1852, 102600), (1900, 100008), (2052, 92600), (2160, 87970), (2280, 83340), (2315, 82080), (2400, 79173), (2565, 74080), (2700, 70376), (2736, 69450), (2778, 68400), (2850, 66672), (3040, 62505), (3420, 55560), (3600, 52782), (3704, 51300), (3800, 50004), (4104, 46300), (4167, 45600), (4275, 44448), (4320, 43985), (4560, 41670), (4630, 41040), (5130, 37040), (5400, 35188), (5472, 34725), (5556, 34200), (5700, 33336), (6840, 27780), (6945, 27360), (7200, 26391), (7408, 25650), (7600, 25002), (8208, 23150), (8334, 22800), (8550, 22224), (8797, 21600), (9120, 20835), (9260, 20520), (10260, 18520), (10800, 17594), (11112, 17100), (11400, 16668), (11575, 16416), (12501, 15200), (12825, 14816), (13680, 13890)]