4168805940

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{65983}}^1$

素因数の和:66020

約数の個数: 144

約数和(自身を含む): 14122687488

約数和(自身を除く): 9953881548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 780, 810, 972, 1053, 1170, 1215, 1404, 1620, 1755, 2106, 2340, 2430, 3159, 3510, 4212, 4860, 5265, 6318, 7020, 10530, 12636, 15795, 21060, 31590, 63180, 65983, 131966, 197949, 263932, 329915, 395898, 593847, 659830, 791796, 857779, 989745, 1187694, 1319660, 1715558, 1781541, 1979490, 2375388, 2573337, 2969235, 3431116, 3563082, 3958980, 4288895, 5146674, 5344623, 5938470, 7126164, 7720011, 8577790, 8907705, 10293348, 10689246, 11876940, 12866685, 15440022, 16033869, 17155580, 17815410, 21378492, 23160033, 25733370, 26723115, 30880044, 32067738, 35630820, 38600055, 46320066, 51466740, 53446230, 64135476, 69480099, 77200110, 80169345, 92640132, 106892460, 115800165, 138960198, 154400220, 160338690, 208440297, 231600330, 277920396, 320677380, 347400495, 416880594, 463200660, 694800990, 833761188, 1042201485, 1389601980, 2084402970, 4168805940]

約数ペア:

[(1, 4168805940), (2, 2084402970), (3, 1389601980), (4, 1042201485), (5, 833761188), (6, 694800990), (9, 463200660), (10, 416880594), (12, 347400495), (13, 320677380), (15, 277920396), (18, 231600330), (20, 208440297), (26, 160338690), (27, 154400220), (30, 138960198), (36, 115800165), (39, 106892460), (45, 92640132), (52, 80169345), (54, 77200110), (60, 69480099), (65, 64135476), (78, 53446230), (81, 51466740), (90, 46320066), (108, 38600055), (117, 35630820), (130, 32067738), (135, 30880044), (156, 26723115), (162, 25733370), (180, 23160033), (195, 21378492), (234, 17815410), (243, 17155580), (260, 16033869), (270, 15440022), (324, 12866685), (351, 11876940), (390, 10689246), (405, 10293348), (468, 8907705), (486, 8577790), (540, 7720011), (585, 7126164), (702, 5938470), (780, 5344623), (810, 5146674), (972, 4288895), (1053, 3958980), (1170, 3563082), (1215, 3431116), (1404, 2969235), (1620, 2573337), (1755, 2375388), (2106, 1979490), (2340, 1781541), (2430, 1715558), (3159, 1319660), (3510, 1187694), (4212, 989745), (4860, 857779), (5265, 791796), (6318, 659830), (7020, 593847), (10530, 395898), (12636, 329915), (15795, 263932), (21060, 197949), (31590, 131966), (63180, 65983)]