64209634740

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7477}}^1$

素因数の和:7554

約数の個数: 336

約数和(自身を含む): 219702443520

約数和(自身を除く): 155492808780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 31, 36, 38, 45, 54, 57, 60, 62, 76, 81, 90, 93, 95, 108, 114, 124, 135, 155, 162, 171, 180, 186, 190, 228, 243, 270, 279, 285, 310, 324, 342, 372, 380, 405, 465, 486, 513, 540, 558, 570, 589, 620, 684, 729, 810, 837, 855, 930, 972, 1026, 1116, 1140, 1178, 1215, 1395, 1458, 1539, 1620, 1674, 1710, 1767, 1860, 2052, 2356, 2430, 2511, 2565, 2790, 2916, 2945, 3078, 3348, 3420, 3534, 3645, 4185, 4617, 4860, 5022, 5130, 5301, 5580, 5890, 6156, 7068, 7290, 7477, 7533, 7695, 8370, 8835, 9234, 10044, 10260, 10602, 11780, 12555, 13851, 14580, 14954, 15066, 15390, 15903, 16740, 17670, 18468, 21204, 22431, 22599, 23085, 25110, 26505, 27702, 29908, 30132, 30780, 31806, 35340, 37385, 37665, 44862, 45198, 46170, 47709, 50220, 53010, 55404, 63612, 67293, 69255, 74770, 75330, 79515, 89724, 90396, 92340, 95418, 106020, 112155, 112995, 134586, 138510, 142063, 143127, 149540, 150660, 159030, 190836, 201879, 224310, 225990, 231787, 238545, 269172, 277020, 284126, 286254, 318060, 336465, 403758, 426189, 429381, 448620, 451980, 463574, 477090, 568252, 572508, 605637, 672930, 695361, 710315, 715635, 807516, 852378, 858762, 927148, 954180, 1009395, 1158935, 1211274, 1278567, 1345860, 1390722, 1420630, 1431270, 1704756, 1717524, 1816911, 2018790, 2086083, 2130945, 2146905, 2317870, 2422548, 2557134, 2781444, 2841260, 2862540, 3028185, 3476805, 3633822, 3835701, 4037580, 4172166, 4261890, 4293810, 4403953, 4635740, 5114268, 5450733, 6056370, 6258249, 6392835, 6953610, 7267644, 7671402, 8344332, 8523780, 8587620, 8807906, 9084555, 10430415, 10901466, 11507103, 12112740, 12516498, 12785670, 13211859, 13907220, 15342804, 17615812, 18169110, 18774747, 19178505, 20860830, 21802932, 22019765, 23014206, 25032996, 25571340, 26423718, 27253665, 31291245, 34521309, 36338220, 37549494, 38357010, 39635577, 41721660, 44039530, 46028412, 52847436, 54507330, 56324241, 57535515, 62582490, 66059295, 69042618, 75098988, 76714020, 79271154, 88079060, 93873735, 103563927, 109014660, 112648482, 115071030, 118906731, 125164980, 132118590, 138085236, 158542308, 168972723, 172606545, 187747470, 198177885, 207127854, 225296964, 230142060, 237813462, 264237180, 281621205, 337945446, 345213090, 356720193, 375494940, 396355770, 414255708, 475626924, 517819635, 563242410, 594533655, 675890892, 690426180, 713440386, 792711540, 844863615, 1035639270, 1070160579, 1126484820, 1189067310, 1426880772, 1689727230, 1783600965, 2071278540, 2140321158, 2378134620, 3210481737, 3379454460, 3567201930, 4280642316, 5350802895, 6420963474, 7134403860, 10701605790, 12841926948, 16052408685, 21403211580, 32104817370, 64209634740]

約数ペア:

[(1, 64209634740), (2, 32104817370), (3, 21403211580), (4, 16052408685), (5, 12841926948), (6, 10701605790), (9, 7134403860), (10, 6420963474), (12, 5350802895), (15, 4280642316), (18, 3567201930), (19, 3379454460), (20, 3210481737), (27, 2378134620), (30, 2140321158), (31, 2071278540), (36, 1783600965), (38, 1689727230), (45, 1426880772), (54, 1189067310), (57, 1126484820), (60, 1070160579), (62, 1035639270), (76, 844863615), (81, 792711540), (90, 713440386), (93, 690426180), (95, 675890892), (108, 594533655), (114, 563242410), (124, 517819635), (135, 475626924), (155, 414255708), (162, 396355770), (171, 375494940), (180, 356720193), (186, 345213090), (190, 337945446), (228, 281621205), (243, 264237180), (270, 237813462), (279, 230142060), (285, 225296964), (310, 207127854), (324, 198177885), (342, 187747470), (372, 172606545), (380, 168972723), (405, 158542308), (465, 138085236), (486, 132118590), (513, 125164980), (540, 118906731), (558, 115071030), (570, 112648482), (589, 109014660), (620, 103563927), (684, 93873735), (729, 88079060), (810, 79271154), (837, 76714020), (855, 75098988), (930, 69042618), (972, 66059295), (1026, 62582490), (1116, 57535515), (1140, 56324241), (1178, 54507330), (1215, 52847436), (1395, 46028412), (1458, 44039530), (1539, 41721660), (1620, 39635577), (1674, 38357010), (1710, 37549494), (1767, 36338220), (1860, 34521309), (2052, 31291245), (2356, 27253665), (2430, 26423718), (2511, 25571340), (2565, 25032996), (2790, 23014206), (2916, 22019765), (2945, 21802932), (3078, 20860830), (3348, 19178505), (3420, 18774747), (3534, 18169110), (3645, 17615812), (4185, 15342804), (4617, 13907220), (4860, 13211859), (5022, 12785670), (5130, 12516498), (5301, 12112740), (5580, 11507103), (5890, 10901466), (6156, 10430415), (7068, 9084555), (7290, 8807906), (7477, 8587620), (7533, 8523780), (7695, 8344332), (8370, 7671402), (8835, 7267644), (9234, 6953610), (10044, 6392835), (10260, 6258249), (10602, 6056370), (11780, 5450733), (12555, 5114268), (13851, 4635740), (14580, 4403953), (14954, 4293810), (15066, 4261890), (15390, 4172166), (15903, 4037580), (16740, 3835701), (17670, 3633822), (18468, 3476805), (21204, 3028185), (22431, 2862540), (22599, 2841260), (23085, 2781444), (25110, 2557134), (26505, 2422548), (27702, 2317870), (29908, 2146905), (30132, 2130945), (30780, 2086083), (31806, 2018790), (35340, 1816911), (37385, 1717524), (37665, 1704756), (44862, 1431270), (45198, 1420630), (46170, 1390722), (47709, 1345860), (50220, 1278567), (53010, 1211274), (55404, 1158935), (63612, 1009395), (67293, 954180), (69255, 927148), (74770, 858762), (75330, 852378), (79515, 807516), (89724, 715635), (90396, 710315), (92340, 695361), (95418, 672930), (106020, 605637), (112155, 572508), (112995, 568252), (134586, 477090), (138510, 463574), (142063, 451980), (143127, 448620), (149540, 429381), (150660, 426189), (159030, 403758), (190836, 336465), (201879, 318060), (224310, 286254), (225990, 284126), (231787, 277020), (238545, 269172)]