25170399720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:537

約数の個数: 384

約数和(自身を含む): 87946560000

約数和(自身を除く): 62776160280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 89, 90, 95, 114, 120, 152, 171, 173, 178, 180, 190, 228, 239, 267, 285, 342, 346, 356, 360, 380, 445, 456, 478, 519, 534, 570, 684, 692, 712, 717, 760, 801, 855, 865, 890, 956, 1038, 1068, 1140, 1195, 1335, 1368, 1384, 1434, 1557, 1602, 1691, 1710, 1730, 1780, 1912, 2076, 2136, 2151, 2280, 2390, 2595, 2670, 2868, 3114, 3204, 3287, 3382, 3420, 3460, 3560, 3585, 4005, 4152, 4302, 4541, 4780, 5073, 5190, 5340, 5736, 6228, 6408, 6574, 6764, 6840, 6920, 7170, 7785, 8010, 8455, 8604, 9082, 9560, 9861, 10146, 10380, 10680, 10755, 12456, 13148, 13528, 13623, 14340, 15219, 15397, 15570, 16020, 16435, 16910, 17208, 18164, 19722, 20292, 20760, 21271, 21510, 22705, 25365, 26296, 27246, 28680, 29583, 30438, 30794, 31140, 32040, 32870, 33820, 36328, 39444, 40584, 40869, 41347, 42542, 43020, 45410, 46191, 49305, 50730, 54492, 59166, 60876, 61588, 62280, 63813, 65740, 67640, 68115, 76095, 76985, 78888, 81738, 82694, 85084, 86040, 90820, 92382, 98610, 101460, 106355, 108984, 118332, 121752, 123176, 124041, 127626, 131480, 136230, 138573, 147915, 152190, 153970, 163476, 165388, 170168, 181640, 184764, 191439, 197220, 202920, 204345, 206735, 212710, 230955, 236664, 248082, 255252, 272460, 277146, 292543, 295830, 304380, 307940, 319065, 326952, 330776, 369528, 372123, 382878, 394440, 404149, 408690, 413470, 425420, 461910, 496164, 510504, 544920, 554292, 585086, 591660, 608760, 615880, 620205, 638130, 692865, 744246, 765756, 785593, 808298, 817380, 826940, 850840, 877629, 923820, 957195, 992328, 1108584, 1170172, 1183320, 1212447, 1240410, 1276260, 1385730, 1462715, 1488492, 1531512, 1571186, 1616596, 1634760, 1653880, 1755258, 1847640, 1860615, 1914390, 2020745, 2340344, 2356779, 2424894, 2480820, 2552520, 2632887, 2771460, 2925430, 2976984, 3142372, 3233192, 3510516, 3637341, 3679883, 3721230, 3828780, 3927965, 4041490, 4388145, 4713558, 4849788, 4961640, 5265774, 5542920, 5850860, 6062235, 6284744, 7021032, 7070337, 7274682, 7359766, 7442460, 7657560, 7855930, 8082980, 8776290, 9427116, 9699576, 10531548, 11039649, 11701720, 11783895, 12124470, 13164435, 14140674, 14549364, 14719532, 14884920, 15711860, 16165960, 17552580, 18186705, 18399415, 18854232, 21063096, 22079298, 23567790, 24248940, 26328870, 28281348, 29098728, 29439064, 31423720, 33118947, 35105160, 35351685, 36373410, 36798830, 44158596, 47135580, 48497880, 52657740, 55198245, 56562696, 66237894, 69917777, 70703370, 72746820, 73597660, 88317192, 94271160, 105315480, 110396490, 132475788, 139835554, 141406740, 145493640, 147195320, 165594735, 209753331, 220792980, 264951576, 279671108, 282813480, 331189470, 349588885, 419506662, 441585960, 559342216, 629259993, 662378940, 699177770, 839013324, 1048766655, 1258519986, 1324757880, 1398355540, 1678026648, 2097533310, 2517039972, 2796711080, 3146299965, 4195066620, 5034079944, 6292599930, 8390133240, 12585199860, 25170399720]

約数ペア:

[(1, 25170399720), (2, 12585199860), (3, 8390133240), (4, 6292599930), (5, 5034079944), (6, 4195066620), (8, 3146299965), (9, 2796711080), (10, 2517039972), (12, 2097533310), (15, 1678026648), (18, 1398355540), (19, 1324757880), (20, 1258519986), (24, 1048766655), (30, 839013324), (36, 699177770), (38, 662378940), (40, 629259993), (45, 559342216), (57, 441585960), (60, 419506662), (72, 349588885), (76, 331189470), (89, 282813480), (90, 279671108), (95, 264951576), (114, 220792980), (120, 209753331), (152, 165594735), (171, 147195320), (173, 145493640), (178, 141406740), (180, 139835554), (190, 132475788), (228, 110396490), (239, 105315480), (267, 94271160), (285, 88317192), (342, 73597660), (346, 72746820), (356, 70703370), (360, 69917777), (380, 66237894), (445, 56562696), (456, 55198245), (478, 52657740), (519, 48497880), (534, 47135580), (570, 44158596), (684, 36798830), (692, 36373410), (712, 35351685), (717, 35105160), (760, 33118947), (801, 31423720), (855, 29439064), (865, 29098728), (890, 28281348), (956, 26328870), (1038, 24248940), (1068, 23567790), (1140, 22079298), (1195, 21063096), (1335, 18854232), (1368, 18399415), (1384, 18186705), (1434, 17552580), (1557, 16165960), (1602, 15711860), (1691, 14884920), (1710, 14719532), (1730, 14549364), (1780, 14140674), (1912, 13164435), (2076, 12124470), (2136, 11783895), (2151, 11701720), (2280, 11039649), (2390, 10531548), (2595, 9699576), (2670, 9427116), (2868, 8776290), (3114, 8082980), (3204, 7855930), (3287, 7657560), (3382, 7442460), (3420, 7359766), (3460, 7274682), (3560, 7070337), (3585, 7021032), (4005, 6284744), (4152, 6062235), (4302, 5850860), (4541, 5542920), (4780, 5265774), (5073, 4961640), (5190, 4849788), (5340, 4713558), (5736, 4388145), (6228, 4041490), (6408, 3927965), (6574, 3828780), (6764, 3721230), (6840, 3679883), (6920, 3637341), (7170, 3510516), (7785, 3233192), (8010, 3142372), (8455, 2976984), (8604, 2925430), (9082, 2771460), (9560, 2632887), (9861, 2552520), (10146, 2480820), (10380, 2424894), (10680, 2356779), (10755, 2340344), (12456, 2020745), (13148, 1914390), (13528, 1860615), (13623, 1847640), (14340, 1755258), (15219, 1653880), (15397, 1634760), (15570, 1616596), (16020, 1571186), (16435, 1531512), (16910, 1488492), (17208, 1462715), (18164, 1385730), (19722, 1276260), (20292, 1240410), (20760, 1212447), (21271, 1183320), (21510, 1170172), (22705, 1108584), (25365, 992328), (26296, 957195), (27246, 923820), (28680, 877629), (29583, 850840), (30438, 826940), (30794, 817380), (31140, 808298), (32040, 785593), (32870, 765756), (33820, 744246), (36328, 692865), (39444, 638130), (40584, 620205), (40869, 615880), (41347, 608760), (42542, 591660), (43020, 585086), (45410, 554292), (46191, 544920), (49305, 510504), (50730, 496164), (54492, 461910), (59166, 425420), (60876, 413470), (61588, 408690), (62280, 404149), (63813, 394440), (65740, 382878), (67640, 372123), (68115, 369528), (76095, 330776), (76985, 326952), (78888, 319065), (81738, 307940), (82694, 304380), (85084, 295830), (86040, 292543), (90820, 277146), (92382, 272460), (98610, 255252), (101460, 248082), (106355, 236664), (108984, 230955), (118332, 212710), (121752, 206735), (123176, 204345), (124041, 202920), (127626, 197220), (131480, 191439), (136230, 184764), (138573, 181640), (147915, 170168), (152190, 165388), (153970, 163476)]