7240810320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2557}}^1$

素因数の和:2624

約数の個数: 400

約数和(自身を含む): 27633767040

約数和(自身を除く): 20392956720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 27, 30, 36, 38, 40, 45, 46, 48, 54, 57, 60, 69, 72, 76, 80, 81, 90, 92, 95, 108, 114, 115, 120, 135, 138, 144, 152, 162, 171, 180, 184, 190, 207, 216, 228, 230, 240, 270, 276, 285, 304, 324, 342, 345, 360, 368, 380, 405, 414, 432, 437, 456, 460, 513, 540, 552, 570, 621, 648, 684, 690, 720, 760, 810, 828, 855, 874, 912, 920, 1026, 1035, 1080, 1104, 1140, 1242, 1296, 1311, 1368, 1380, 1520, 1539, 1620, 1656, 1710, 1748, 1840, 1863, 2052, 2070, 2160, 2185, 2280, 2484, 2557, 2565, 2622, 2736, 2760, 3078, 3105, 3240, 3312, 3420, 3496, 3726, 3933, 4104, 4140, 4370, 4560, 4968, 5114, 5130, 5244, 5520, 6156, 6210, 6480, 6555, 6840, 6992, 7452, 7671, 7695, 7866, 8208, 8280, 8740, 9315, 9936, 10228, 10260, 10488, 11799, 12312, 12420, 12785, 13110, 13680, 14904, 15342, 15390, 15732, 16560, 17480, 18630, 19665, 20456, 20520, 20976, 23013, 23598, 24624, 24840, 25570, 26220, 29808, 30684, 30780, 31464, 34960, 35397, 37260, 38355, 39330, 40912, 41040, 46026, 47196, 48583, 49680, 51140, 52440, 58811, 58995, 61368, 61560, 62928, 69039, 70794, 74520, 76710, 78660, 92052, 94392, 97166, 102280, 104880, 115065, 117622, 117990, 122736, 123120, 138078, 141588, 145749, 149040, 153420, 157320, 176433, 176985, 184104, 188784, 194332, 204560, 207117, 230130, 235244, 235980, 242915, 276156, 283176, 291498, 294055, 306840, 314640, 345195, 352866, 353970, 368208, 388664, 414234, 437247, 460260, 470488, 471960, 485830, 529299, 552312, 566352, 582996, 588110, 613680, 690390, 705732, 707940, 728745, 777328, 828468, 874494, 882165, 920520, 940976, 943920, 971660, 1035585, 1058598, 1104624, 1117409, 1165992, 1176220, 1311741, 1380780, 1411464, 1415880, 1457490, 1587897, 1656936, 1748988, 1764330, 1841040, 1943320, 2071170, 2117196, 2186235, 2234818, 2331984, 2352440, 2623482, 2646495, 2761560, 2822928, 2831760, 2914980, 3175794, 3313872, 3352227, 3497976, 3528660, 3886640, 3935223, 4142340, 4234392, 4372470, 4469636, 4704880, 4763691, 5246964, 5292990, 5523120, 5587045, 5829960, 6351588, 6558705, 6704454, 6995952, 7057320, 7870446, 7939485, 8284680, 8468784, 8744940, 8939272, 9527382, 10056681, 10493928, 10585980, 11174090, 11659920, 12703176, 13117410, 13408908, 14114640, 15740892, 15878970, 16569360, 16761135, 17489880, 17878544, 19054764, 19676115, 20113362, 20987856, 21171960, 22348180, 23818455, 25406352, 26234820, 26817816, 30170043, 31481784, 31757940, 33522270, 34979760, 38109528, 39352230, 40226724, 42343920, 44696360, 47636910, 50283405, 52469640, 53635632, 60340086, 62963568, 63515880, 67044540, 76219056, 78704460, 80453448, 89392720, 90510129, 95273820, 100566810, 104939280, 120680172, 127031760, 134089080, 150850215, 157408920, 160906896, 181020258, 190547640, 201133620, 241360344, 268178160, 301700430, 314817840, 362040516, 381095280, 402267240, 452550645, 482720688, 603400860, 724081032, 804534480, 905101290, 1206801720, 1448162064, 1810202580, 2413603440, 3620405160, 7240810320]

約数ペア:

[(1, 7240810320), (2, 3620405160), (3, 2413603440), (4, 1810202580), (5, 1448162064), (6, 1206801720), (8, 905101290), (9, 804534480), (10, 724081032), (12, 603400860), (15, 482720688), (16, 452550645), (18, 402267240), (19, 381095280), (20, 362040516), (23, 314817840), (24, 301700430), (27, 268178160), (30, 241360344), (36, 201133620), (38, 190547640), (40, 181020258), (45, 160906896), (46, 157408920), (48, 150850215), (54, 134089080), (57, 127031760), (60, 120680172), (69, 104939280), (72, 100566810), (76, 95273820), (80, 90510129), (81, 89392720), (90, 80453448), (92, 78704460), (95, 76219056), (108, 67044540), (114, 63515880), (115, 62963568), (120, 60340086), (135, 53635632), (138, 52469640), (144, 50283405), (152, 47636910), (162, 44696360), (171, 42343920), (180, 40226724), (184, 39352230), (190, 38109528), (207, 34979760), (216, 33522270), (228, 31757940), (230, 31481784), (240, 30170043), (270, 26817816), (276, 26234820), (285, 25406352), (304, 23818455), (324, 22348180), (342, 21171960), (345, 20987856), (360, 20113362), (368, 19676115), (380, 19054764), (405, 17878544), (414, 17489880), (432, 16761135), (437, 16569360), (456, 15878970), (460, 15740892), (513, 14114640), (540, 13408908), (552, 13117410), (570, 12703176), (621, 11659920), (648, 11174090), (684, 10585980), (690, 10493928), (720, 10056681), (760, 9527382), (810, 8939272), (828, 8744940), (855, 8468784), (874, 8284680), (912, 7939485), (920, 7870446), (1026, 7057320), (1035, 6995952), (1080, 6704454), (1104, 6558705), (1140, 6351588), (1242, 5829960), (1296, 5587045), (1311, 5523120), (1368, 5292990), (1380, 5246964), (1520, 4763691), (1539, 4704880), (1620, 4469636), (1656, 4372470), (1710, 4234392), (1748, 4142340), (1840, 3935223), (1863, 3886640), (2052, 3528660), (2070, 3497976), (2160, 3352227), (2185, 3313872), (2280, 3175794), (2484, 2914980), (2557, 2831760), (2565, 2822928), (2622, 2761560), (2736, 2646495), (2760, 2623482), (3078, 2352440), (3105, 2331984), (3240, 2234818), (3312, 2186235), (3420, 2117196), (3496, 2071170), (3726, 1943320), (3933, 1841040), (4104, 1764330), (4140, 1748988), (4370, 1656936), (4560, 1587897), (4968, 1457490), (5114, 1415880), (5130, 1411464), (5244, 1380780), (5520, 1311741), (6156, 1176220), (6210, 1165992), (6480, 1117409), (6555, 1104624), (6840, 1058598), (6992, 1035585), (7452, 971660), (7671, 943920), (7695, 940976), (7866, 920520), (8208, 882165), (8280, 874494), (8740, 828468), (9315, 777328), (9936, 728745), (10228, 707940), (10260, 705732), (10488, 690390), (11799, 613680), (12312, 588110), (12420, 582996), (12785, 566352), (13110, 552312), (13680, 529299), (14904, 485830), (15342, 471960), (15390, 470488), (15732, 460260), (16560, 437247), (17480, 414234), (18630, 388664), (19665, 368208), (20456, 353970), (20520, 352866), (20976, 345195), (23013, 314640), (23598, 306840), (24624, 294055), (24840, 291498), (25570, 283176), (26220, 276156), (29808, 242915), (30684, 235980), (30780, 235244), (31464, 230130), (34960, 207117), (35397, 204560), (37260, 194332), (38355, 188784), (39330, 184104), (40912, 176985), (41040, 176433), (46026, 157320), (47196, 153420), (48583, 149040), (49680, 145749), (51140, 141588), (52440, 138078), (58811, 123120), (58995, 122736), (61368, 117990), (61560, 117622), (62928, 115065), (69039, 104880), (70794, 102280), (74520, 97166), (76710, 94392), (78660, 92052)]