19740373380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21143}}^1$

素因数の和:21200

約数の個数: 384

約数和(自身を含む): 79569100800

約数和(自身を除く): 59828727420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 27, 28, 30, 35, 36, 38, 39, 42, 45, 52, 54, 57, 60, 63, 65, 70, 76, 78, 84, 90, 91, 95, 105, 108, 114, 117, 126, 130, 133, 135, 140, 156, 171, 180, 182, 189, 190, 195, 210, 228, 234, 247, 252, 260, 266, 270, 273, 285, 315, 342, 351, 364, 378, 380, 390, 399, 420, 455, 468, 494, 513, 532, 540, 546, 570, 585, 630, 665, 684, 702, 741, 756, 780, 798, 819, 855, 910, 945, 988, 1026, 1092, 1140, 1170, 1197, 1235, 1260, 1330, 1365, 1404, 1482, 1596, 1638, 1710, 1729, 1755, 1820, 1890, 1995, 2052, 2223, 2340, 2394, 2457, 2470, 2565, 2660, 2730, 2964, 3276, 3420, 3458, 3510, 3591, 3705, 3780, 3990, 4095, 4446, 4788, 4914, 4940, 5130, 5187, 5460, 5985, 6669, 6916, 7020, 7182, 7410, 7980, 8190, 8645, 8892, 9828, 10260, 10374, 11115, 11970, 12285, 13338, 14364, 14820, 15561, 16380, 17290, 17955, 20748, 21143, 22230, 23940, 24570, 25935, 26676, 31122, 33345, 34580, 35910, 42286, 44460, 46683, 49140, 51870, 62244, 63429, 66690, 71820, 77805, 84572, 93366, 103740, 105715, 126858, 133380, 148001, 155610, 186732, 190287, 211430, 233415, 253716, 274859, 296002, 311220, 317145, 380574, 401717, 422860, 444003, 466830, 549718, 570861, 592004, 634290, 740005, 761148, 803434, 824577, 888006, 933660, 951435, 1099436, 1141722, 1205151, 1268580, 1332009, 1374295, 1480010, 1606868, 1649154, 1776012, 1902870, 1924013, 2008585, 2220015, 2283444, 2410302, 2473731, 2664018, 2748590, 2812019, 2854305, 2960020, 3298308, 3615453, 3805740, 3848026, 3996027, 4017170, 4122885, 4440030, 4820604, 4947462, 5222321, 5328036, 5497180, 5624038, 5708610, 5772039, 6025755, 6660045, 7230906, 7421193, 7696052, 7992054, 8034340, 8245770, 8436057, 8880060, 9620065, 9894924, 10444642, 10846359, 11248076, 11417220, 11544078, 12051510, 12368655, 13320090, 14060095, 14461812, 14842386, 15666963, 15984108, 16491540, 16872114, 17316117, 18077265, 19240130, 19980135, 20889284, 21692718, 23088156, 24103020, 24737310, 25308171, 26111605, 26640180, 28120190, 28860195, 29684772, 31333926, 33744228, 34632234, 36154530, 36556247, 37105965, 38480260, 39960270, 42180285, 43385436, 47000889, 49474620, 50616342, 51948351, 52223210, 54231795, 56240380, 57720390, 62667852, 69264468, 72309060, 73112494, 74211930, 75924513, 78334815, 79920540, 84360570, 86580585, 94001778, 101232684, 103896702, 104446420, 108463590, 109668741, 115440780, 126540855, 141002667, 146224988, 148423860, 151849026, 156669630, 168721140, 173161170, 182781235, 188003556, 207793404, 216927180, 219337482, 235004445, 253081710, 259741755, 282005334, 303698052, 313339260, 329006223, 346322340, 365562470, 379622565, 438674964, 470008890, 506163420, 519483510, 548343705, 564010668, 658012446, 705013335, 731124940, 759245130, 940017780, 987018669, 1038967020, 1096687410, 1316024892, 1410026670, 1518490260, 1645031115, 1974037338, 2193374820, 2820053340, 3290062230, 3948074676, 4935093345, 6580124460, 9870186690, 19740373380]

約数ペア:

[(1, 19740373380), (2, 9870186690), (3, 6580124460), (4, 4935093345), (5, 3948074676), (6, 3290062230), (7, 2820053340), (9, 2193374820), (10, 1974037338), (12, 1645031115), (13, 1518490260), (14, 1410026670), (15, 1316024892), (18, 1096687410), (19, 1038967020), (20, 987018669), (21, 940017780), (26, 759245130), (27, 731124940), (28, 705013335), (30, 658012446), (35, 564010668), (36, 548343705), (38, 519483510), (39, 506163420), (42, 470008890), (45, 438674964), (52, 379622565), (54, 365562470), (57, 346322340), (60, 329006223), (63, 313339260), (65, 303698052), (70, 282005334), (76, 259741755), (78, 253081710), (84, 235004445), (90, 219337482), (91, 216927180), (95, 207793404), (105, 188003556), (108, 182781235), (114, 173161170), (117, 168721140), (126, 156669630), (130, 151849026), (133, 148423860), (135, 146224988), (140, 141002667), (156, 126540855), (171, 115440780), (180, 109668741), (182, 108463590), (189, 104446420), (190, 103896702), (195, 101232684), (210, 94001778), (228, 86580585), (234, 84360570), (247, 79920540), (252, 78334815), (260, 75924513), (266, 74211930), (270, 73112494), (273, 72309060), (285, 69264468), (315, 62667852), (342, 57720390), (351, 56240380), (364, 54231795), (378, 52223210), (380, 51948351), (390, 50616342), (399, 49474620), (420, 47000889), (455, 43385436), (468, 42180285), (494, 39960270), (513, 38480260), (532, 37105965), (540, 36556247), (546, 36154530), (570, 34632234), (585, 33744228), (630, 31333926), (665, 29684772), (684, 28860195), (702, 28120190), (741, 26640180), (756, 26111605), (780, 25308171), (798, 24737310), (819, 24103020), (855, 23088156), (910, 21692718), (945, 20889284), (988, 19980135), (1026, 19240130), (1092, 18077265), (1140, 17316117), (1170, 16872114), (1197, 16491540), (1235, 15984108), (1260, 15666963), (1330, 14842386), (1365, 14461812), (1404, 14060095), (1482, 13320090), (1596, 12368655), (1638, 12051510), (1710, 11544078), (1729, 11417220), (1755, 11248076), (1820, 10846359), (1890, 10444642), (1995, 9894924), (2052, 9620065), (2223, 8880060), (2340, 8436057), (2394, 8245770), (2457, 8034340), (2470, 7992054), (2565, 7696052), (2660, 7421193), (2730, 7230906), (2964, 6660045), (3276, 6025755), (3420, 5772039), (3458, 5708610), (3510, 5624038), (3591, 5497180), (3705, 5328036), (3780, 5222321), (3990, 4947462), (4095, 4820604), (4446, 4440030), (4788, 4122885), (4914, 4017170), (4940, 3996027), (5130, 3848026), (5187, 3805740), (5460, 3615453), (5985, 3298308), (6669, 2960020), (6916, 2854305), (7020, 2812019), (7182, 2748590), (7410, 2664018), (7980, 2473731), (8190, 2410302), (8645, 2283444), (8892, 2220015), (9828, 2008585), (10260, 1924013), (10374, 1902870), (11115, 1776012), (11970, 1649154), (12285, 1606868), (13338, 1480010), (14364, 1374295), (14820, 1332009), (15561, 1268580), (16380, 1205151), (17290, 1141722), (17955, 1099436), (20748, 951435), (21143, 933660), (22230, 888006), (23940, 824577), (24570, 803434), (25935, 761148), (26676, 740005), (31122, 634290), (33345, 592004), (34580, 570861), (35910, 549718), (42286, 466830), (44460, 444003), (46683, 422860), (49140, 401717), (51870, 380574), (62244, 317145), (63429, 311220), (66690, 296002), (71820, 274859), (77805, 253716), (84572, 233415), (93366, 211430), (103740, 190287), (105715, 186732), (126858, 155610), (133380, 148001)]