3728464740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20693}}^1$

素因数の和:20739

約数の個数: 288

約数和(自身を含む): 15185753856

約数和(自身を除く): 11457289116

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 28, 30, 33, 35, 36, 39, 42, 44, 45, 52, 55, 60, 63, 65, 66, 70, 77, 78, 84, 90, 91, 99, 105, 110, 117, 126, 130, 132, 140, 143, 154, 156, 165, 180, 182, 195, 198, 210, 220, 231, 234, 252, 260, 273, 286, 308, 315, 330, 364, 385, 390, 396, 420, 429, 455, 462, 468, 495, 546, 572, 585, 630, 660, 693, 715, 770, 780, 819, 858, 910, 924, 990, 1001, 1092, 1155, 1170, 1260, 1287, 1365, 1386, 1430, 1540, 1638, 1716, 1820, 1980, 2002, 2145, 2310, 2340, 2574, 2730, 2772, 2860, 3003, 3276, 3465, 4004, 4095, 4290, 4620, 5005, 5148, 5460, 6006, 6435, 6930, 8190, 8580, 9009, 10010, 12012, 12870, 13860, 15015, 16380, 18018, 20020, 20693, 25740, 30030, 36036, 41386, 45045, 60060, 62079, 82772, 90090, 103465, 124158, 144851, 180180, 186237, 206930, 227623, 248316, 269009, 289702, 310395, 372474, 413860, 434553, 455246, 538018, 579404, 620790, 682869, 724255, 744948, 807027, 869106, 910492, 931185, 1076036, 1138115, 1241580, 1303659, 1345045, 1365738, 1448510, 1593361, 1614054, 1738212, 1862370, 1883063, 2048607, 2172765, 2276230, 2421081, 2607318, 2690090, 2731476, 2897020, 2959099, 3186722, 3228108, 3414345, 3724740, 3766126, 4035135, 4097214, 4345530, 4552460, 4780083, 4842162, 5214636, 5380180, 5649189, 5918198, 6373444, 6518295, 6828690, 7532252, 7966805, 8070270, 8194428, 8691060, 8877297, 9415315, 9560166, 9684324, 10243035, 11298378, 11836396, 12105405, 13036590, 13657380, 14340249, 14795495, 15933610, 16140540, 16947567, 17754594, 18830630, 19120332, 20486070, 20713693, 22596756, 23900415, 24210810, 26073180, 26631891, 28245945, 28680498, 29590990, 31867220, 33895134, 35509188, 37661260, 40972140, 41427386, 44386485, 47800830, 48421620, 53263782, 56491890, 57360996, 59181980, 62141079, 67790268, 71701245, 82854772, 84737835, 88772970, 95601660, 103568465, 106527564, 112983780, 124282158, 133159455, 143402490, 169475670, 177545940, 186423237, 207136930, 248564316, 266318910, 286804980, 310705395, 338951340, 372846474, 414273860, 532637820, 621410790, 745692948, 932116185, 1242821580, 1864232370, 3728464740]

約数ペア:

[(1, 3728464740), (2, 1864232370), (3, 1242821580), (4, 932116185), (5, 745692948), (6, 621410790), (7, 532637820), (9, 414273860), (10, 372846474), (11, 338951340), (12, 310705395), (13, 286804980), (14, 266318910), (15, 248564316), (18, 207136930), (20, 186423237), (21, 177545940), (22, 169475670), (26, 143402490), (28, 133159455), (30, 124282158), (33, 112983780), (35, 106527564), (36, 103568465), (39, 95601660), (42, 88772970), (44, 84737835), (45, 82854772), (52, 71701245), (55, 67790268), (60, 62141079), (63, 59181980), (65, 57360996), (66, 56491890), (70, 53263782), (77, 48421620), (78, 47800830), (84, 44386485), (90, 41427386), (91, 40972140), (99, 37661260), (105, 35509188), (110, 33895134), (117, 31867220), (126, 29590990), (130, 28680498), (132, 28245945), (140, 26631891), (143, 26073180), (154, 24210810), (156, 23900415), (165, 22596756), (180, 20713693), (182, 20486070), (195, 19120332), (198, 18830630), (210, 17754594), (220, 16947567), (231, 16140540), (234, 15933610), (252, 14795495), (260, 14340249), (273, 13657380), (286, 13036590), (308, 12105405), (315, 11836396), (330, 11298378), (364, 10243035), (385, 9684324), (390, 9560166), (396, 9415315), (420, 8877297), (429, 8691060), (455, 8194428), (462, 8070270), (468, 7966805), (495, 7532252), (546, 6828690), (572, 6518295), (585, 6373444), (630, 5918198), (660, 5649189), (693, 5380180), (715, 5214636), (770, 4842162), (780, 4780083), (819, 4552460), (858, 4345530), (910, 4097214), (924, 4035135), (990, 3766126), (1001, 3724740), (1092, 3414345), (1155, 3228108), (1170, 3186722), (1260, 2959099), (1287, 2897020), (1365, 2731476), (1386, 2690090), (1430, 2607318), (1540, 2421081), (1638, 2276230), (1716, 2172765), (1820, 2048607), (1980, 1883063), (2002, 1862370), (2145, 1738212), (2310, 1614054), (2340, 1593361), (2574, 1448510), (2730, 1365738), (2772, 1345045), (2860, 1303659), (3003, 1241580), (3276, 1138115), (3465, 1076036), (4004, 931185), (4095, 910492), (4290, 869106), (4620, 807027), (5005, 744948), (5148, 724255), (5460, 682869), (6006, 620790), (6435, 579404), (6930, 538018), (8190, 455246), (8580, 434553), (9009, 413860), (10010, 372474), (12012, 310395), (12870, 289702), (13860, 269009), (15015, 248316), (16380, 227623), (18018, 206930), (20020, 186237), (20693, 180180), (25740, 144851), (30030, 124158), (36036, 103465), (41386, 90090), (45045, 82772), (60060, 62079)]