21743896000

素因数分解:

$2^6\times 5^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2039}}^1$

素因数の和:2140

約数の個数: 224

約数和(自身を含む): 56906403840

約数和(自身を除く): 35162507840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 43, 50, 62, 64, 80, 86, 100, 124, 125, 155, 160, 172, 200, 215, 248, 250, 310, 320, 344, 400, 430, 496, 500, 620, 688, 775, 800, 860, 992, 1000, 1075, 1240, 1333, 1376, 1550, 1600, 1720, 1984, 2000, 2039, 2150, 2480, 2666, 2752, 3100, 3440, 3875, 4000, 4078, 4300, 4960, 5332, 5375, 6200, 6665, 6880, 7750, 8000, 8156, 8600, 9920, 10195, 10664, 10750, 12400, 13330, 13760, 15500, 16312, 17200, 20390, 21328, 21500, 24800, 26660, 31000, 32624, 33325, 34400, 40780, 42656, 43000, 49600, 50975, 53320, 62000, 63209, 65248, 66650, 68800, 81560, 85312, 86000, 87677, 101950, 106640, 124000, 126418, 130496, 133300, 163120, 166625, 172000, 175354, 203900, 213280, 248000, 252836, 254875, 266600, 316045, 326240, 333250, 344000, 350708, 407800, 426560, 438385, 505672, 509750, 533200, 632090, 652480, 666500, 701416, 815600, 876770, 1011344, 1019500, 1066400, 1264180, 1333000, 1402832, 1580225, 1631200, 1753540, 2022688, 2039000, 2132800, 2191925, 2528360, 2666000, 2717987, 2805664, 3160450, 3262400, 3507080, 4045376, 4078000, 4383850, 5056720, 5332000, 5435974, 5611328, 6320900, 7014160, 7901125, 8156000, 8767700, 10113440, 10664000, 10871948, 10959625, 12641800, 13589935, 14028320, 15802250, 16312000, 17535400, 20226880, 21743896, 21919250, 25283600, 27179870, 28056640, 31604500, 35070800, 43487792, 43838500, 50567200, 54359740, 63209000, 67949675, 70141600, 86975584, 87677000, 101134400, 108719480, 126418000, 135899350, 140283200, 173951168, 175354000, 217438960, 252836000, 271798700, 339748375, 350708000, 434877920, 505672000, 543597400, 679496750, 701416000, 869755840, 1087194800, 1358993500, 2174389600, 2717987000, 4348779200, 5435974000, 10871948000, 21743896000]

約数ペア:

[(1, 21743896000), (2, 10871948000), (4, 5435974000), (5, 4348779200), (8, 2717987000), (10, 2174389600), (16, 1358993500), (20, 1087194800), (25, 869755840), (31, 701416000), (32, 679496750), (40, 543597400), (43, 505672000), (50, 434877920), (62, 350708000), (64, 339748375), (80, 271798700), (86, 252836000), (100, 217438960), (124, 175354000), (125, 173951168), (155, 140283200), (160, 135899350), (172, 126418000), (200, 108719480), (215, 101134400), (248, 87677000), (250, 86975584), (310, 70141600), (320, 67949675), (344, 63209000), (400, 54359740), (430, 50567200), (496, 43838500), (500, 43487792), (620, 35070800), (688, 31604500), (775, 28056640), (800, 27179870), (860, 25283600), (992, 21919250), (1000, 21743896), (1075, 20226880), (1240, 17535400), (1333, 16312000), (1376, 15802250), (1550, 14028320), (1600, 13589935), (1720, 12641800), (1984, 10959625), (2000, 10871948), (2039, 10664000), (2150, 10113440), (2480, 8767700), (2666, 8156000), (2752, 7901125), (3100, 7014160), (3440, 6320900), (3875, 5611328), (4000, 5435974), (4078, 5332000), (4300, 5056720), (4960, 4383850), (5332, 4078000), (5375, 4045376), (6200, 3507080), (6665, 3262400), (6880, 3160450), (7750, 2805664), (8000, 2717987), (8156, 2666000), (8600, 2528360), (9920, 2191925), (10195, 2132800), (10664, 2039000), (10750, 2022688), (12400, 1753540), (13330, 1631200), (13760, 1580225), (15500, 1402832), (16312, 1333000), (17200, 1264180), (20390, 1066400), (21328, 1019500), (21500, 1011344), (24800, 876770), (26660, 815600), (31000, 701416), (32624, 666500), (33325, 652480), (34400, 632090), (40780, 533200), (42656, 509750), (43000, 505672), (49600, 438385), (50975, 426560), (53320, 407800), (62000, 350708), (63209, 344000), (65248, 333250), (66650, 326240), (68800, 316045), (81560, 266600), (85312, 254875), (86000, 252836), (87677, 248000), (101950, 213280), (106640, 203900), (124000, 175354), (126418, 172000), (130496, 166625), (133300, 163120)]