1900062000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{283}}^1\times {\mathrm{373}}^1$

素因数の和:685

約数の個数: 240

約数和(自身を含む): 6677587488

約数和(自身を除く): 4777525488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 283, 300, 360, 373, 375, 400, 450, 500, 566, 600, 720, 746, 750, 849, 900, 1000, 1119, 1125, 1132, 1200, 1415, 1492, 1500, 1698, 1800, 1865, 2000, 2238, 2250, 2264, 2547, 2830, 2984, 3000, 3357, 3396, 3600, 3730, 4245, 4476, 4500, 4528, 5094, 5595, 5660, 5968, 6000, 6714, 6792, 7075, 7460, 8490, 8952, 9000, 9325, 10188, 11190, 11320, 12735, 13428, 13584, 14150, 14920, 16785, 16980, 17904, 18000, 18650, 20376, 21225, 22380, 22640, 25470, 26856, 27975, 28300, 29840, 33570, 33960, 35375, 37300, 40752, 42450, 44760, 46625, 50940, 53712, 55950, 56600, 63675, 67140, 67920, 70750, 74600, 83925, 84900, 89520, 93250, 101880, 105559, 106125, 111900, 113200, 127350, 134280, 139875, 141500, 149200, 167850, 169800, 186500, 203760, 211118, 212250, 223800, 254700, 268560, 279750, 283000, 316677, 318375, 335700, 339600, 373000, 419625, 422236, 424500, 447600, 509400, 527795, 559500, 566000, 633354, 636750, 671400, 746000, 839250, 844472, 849000, 950031, 1018800, 1055590, 1119000, 1266708, 1273500, 1342800, 1583385, 1678500, 1688944, 1698000, 1900062, 2111180, 2238000, 2533416, 2547000, 2638975, 3166770, 3357000, 3800124, 4222360, 4750155, 5066832, 5094000, 5277950, 6333540, 6714000, 7600248, 7916925, 8444720, 9500310, 10555900, 12667080, 13194875, 15200496, 15833850, 19000620, 21111800, 23750775, 25334160, 26389750, 31667700, 38001240, 39584625, 42223600, 47501550, 52779500, 63335400, 76002480, 79169250, 95003100, 105559000, 118753875, 126670800, 158338500, 190006200, 211118000, 237507750, 316677000, 380012400, 475015500, 633354000, 950031000, 1900062000]

約数ペア:

[(1, 1900062000), (2, 950031000), (3, 633354000), (4, 475015500), (5, 380012400), (6, 316677000), (8, 237507750), (9, 211118000), (10, 190006200), (12, 158338500), (15, 126670800), (16, 118753875), (18, 105559000), (20, 95003100), (24, 79169250), (25, 76002480), (30, 63335400), (36, 52779500), (40, 47501550), (45, 42223600), (48, 39584625), (50, 38001240), (60, 31667700), (72, 26389750), (75, 25334160), (80, 23750775), (90, 21111800), (100, 19000620), (120, 15833850), (125, 15200496), (144, 13194875), (150, 12667080), (180, 10555900), (200, 9500310), (225, 8444720), (240, 7916925), (250, 7600248), (283, 6714000), (300, 6333540), (360, 5277950), (373, 5094000), (375, 5066832), (400, 4750155), (450, 4222360), (500, 3800124), (566, 3357000), (600, 3166770), (720, 2638975), (746, 2547000), (750, 2533416), (849, 2238000), (900, 2111180), (1000, 1900062), (1119, 1698000), (1125, 1688944), (1132, 1678500), (1200, 1583385), (1415, 1342800), (1492, 1273500), (1500, 1266708), (1698, 1119000), (1800, 1055590), (1865, 1018800), (2000, 950031), (2238, 849000), (2250, 844472), (2264, 839250), (2547, 746000), (2830, 671400), (2984, 636750), (3000, 633354), (3357, 566000), (3396, 559500), (3600, 527795), (3730, 509400), (4245, 447600), (4476, 424500), (4500, 422236), (4528, 419625), (5094, 373000), (5595, 339600), (5660, 335700), (5968, 318375), (6000, 316677), (6714, 283000), (6792, 279750), (7075, 268560), (7460, 254700), (8490, 223800), (8952, 212250), (9000, 211118), (9325, 203760), (10188, 186500), (11190, 169800), (11320, 167850), (12735, 149200), (13428, 141500), (13584, 139875), (14150, 134280), (14920, 127350), (16785, 113200), (16980, 111900), (17904, 106125), (18000, 105559), (18650, 101880), (20376, 93250), (21225, 89520), (22380, 84900), (22640, 83925), (25470, 74600), (26856, 70750), (27975, 67920), (28300, 67140), (29840, 63675), (33570, 56600), (33960, 55950), (35375, 53712), (37300, 50940), (40752, 46625), (42450, 44760)]