64276846920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{138731}}^1$

素因数の和:138778

約数の個数: 320

約数和(自身を含む): 253812968640

約数和(自身を除く): 189536121720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 81, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 156, 162, 165, 180, 195, 198, 216, 220, 234, 260, 264, 270, 286, 297, 312, 324, 330, 351, 360, 390, 396, 405, 429, 440, 468, 495, 520, 540, 572, 585, 594, 648, 660, 702, 715, 780, 792, 810, 858, 891, 936, 990, 1053, 1080, 1144, 1170, 1188, 1287, 1320, 1404, 1430, 1485, 1560, 1620, 1716, 1755, 1782, 1980, 2106, 2145, 2340, 2376, 2574, 2808, 2860, 2970, 3240, 3432, 3510, 3564, 3861, 3960, 4212, 4290, 4455, 4680, 5148, 5265, 5720, 5940, 6435, 7020, 7128, 7722, 8424, 8580, 8910, 10296, 10530, 11583, 11880, 12870, 14040, 15444, 17160, 17820, 19305, 21060, 23166, 25740, 30888, 35640, 38610, 42120, 46332, 51480, 57915, 77220, 92664, 115830, 138731, 154440, 231660, 277462, 416193, 463320, 554924, 693655, 832386, 1109848, 1248579, 1387310, 1526041, 1664772, 1803503, 2080965, 2497158, 2774620, 3052082, 3329544, 3607006, 3745737, 4161930, 4578123, 4994316, 5410509, 5549240, 6104164, 6242895, 7214012, 7491474, 7630205, 8323860, 9017515, 9156246, 9988632, 10821018, 11237211, 12208328, 12485790, 13734369, 14428024, 14982948, 15260410, 16231527, 16647720, 18035030, 18312492, 18728685, 19838533, 21642036, 22474422, 22890615, 24971580, 27052545, 27468738, 29965896, 30520820, 32463054, 36070060, 36624984, 37457370, 39677066, 41203107, 43284072, 44948844, 45781230, 48694581, 49943160, 54105090, 54937476, 56186055, 59515599, 61041640, 64926108, 68671845, 72140120, 74914740, 79354132, 81157635, 82406214, 89897688, 91562460, 97389162, 99192665, 108210180, 109874952, 112372110, 119031198, 123609321, 129852216, 137343690, 146083743, 149829480, 158708264, 162315270, 164812428, 178546797, 183124920, 194778324, 198385330, 206015535, 216420360, 224744220, 238062396, 243472905, 247218642, 274687380, 292167486, 297577995, 324630540, 329624856, 357093594, 389556648, 396770660, 412031070, 449488440, 476124792, 486945810, 494437284, 535640391, 549374760, 584334972, 595155990, 618046605, 649261080, 714187188, 730418715, 793541320, 824062140, 892733985, 973891620, 988874568, 1071280782, 1168669944, 1190311980, 1236093210, 1428374376, 1460837430, 1606921173, 1648124280, 1785467970, 1947783240, 2142561564, 2380623960, 2472186420, 2678201955, 2921674860, 3213842346, 3570935940, 4285123128, 4944372840, 5356403910, 5843349720, 6427684692, 7141871880, 8034605865, 10712807820, 12855369384, 16069211730, 21425615640, 32138423460, 64276846920]

約数ペア:

[(1, 64276846920), (2, 32138423460), (3, 21425615640), (4, 16069211730), (5, 12855369384), (6, 10712807820), (8, 8034605865), (9, 7141871880), (10, 6427684692), (11, 5843349720), (12, 5356403910), (13, 4944372840), (15, 4285123128), (18, 3570935940), (20, 3213842346), (22, 2921674860), (24, 2678201955), (26, 2472186420), (27, 2380623960), (30, 2142561564), (33, 1947783240), (36, 1785467970), (39, 1648124280), (40, 1606921173), (44, 1460837430), (45, 1428374376), (52, 1236093210), (54, 1190311980), (55, 1168669944), (60, 1071280782), (65, 988874568), (66, 973891620), (72, 892733985), (78, 824062140), (81, 793541320), (88, 730418715), (90, 714187188), (99, 649261080), (104, 618046605), (108, 595155990), (110, 584334972), (117, 549374760), (120, 535640391), (130, 494437284), (132, 486945810), (135, 476124792), (143, 449488440), (156, 412031070), (162, 396770660), (165, 389556648), (180, 357093594), (195, 329624856), (198, 324630540), (216, 297577995), (220, 292167486), (234, 274687380), (260, 247218642), (264, 243472905), (270, 238062396), (286, 224744220), (297, 216420360), (312, 206015535), (324, 198385330), (330, 194778324), (351, 183124920), (360, 178546797), (390, 164812428), (396, 162315270), (405, 158708264), (429, 149829480), (440, 146083743), (468, 137343690), (495, 129852216), (520, 123609321), (540, 119031198), (572, 112372110), (585, 109874952), (594, 108210180), (648, 99192665), (660, 97389162), (702, 91562460), (715, 89897688), (780, 82406214), (792, 81157635), (810, 79354132), (858, 74914740), (891, 72140120), (936, 68671845), (990, 64926108), (1053, 61041640), (1080, 59515599), (1144, 56186055), (1170, 54937476), (1188, 54105090), (1287, 49943160), (1320, 48694581), (1404, 45781230), (1430, 44948844), (1485, 43284072), (1560, 41203107), (1620, 39677066), (1716, 37457370), (1755, 36624984), (1782, 36070060), (1980, 32463054), (2106, 30520820), (2145, 29965896), (2340, 27468738), (2376, 27052545), (2574, 24971580), (2808, 22890615), (2860, 22474422), (2970, 21642036), (3240, 19838533), (3432, 18728685), (3510, 18312492), (3564, 18035030), (3861, 16647720), (3960, 16231527), (4212, 15260410), (4290, 14982948), (4455, 14428024), (4680, 13734369), (5148, 12485790), (5265, 12208328), (5720, 11237211), (5940, 10821018), (6435, 9988632), (7020, 9156246), (7128, 9017515), (7722, 8323860), (8424, 7630205), (8580, 7491474), (8910, 7214012), (10296, 6242895), (10530, 6104164), (11583, 5549240), (11880, 5410509), (12870, 4994316), (14040, 4578123), (15444, 4161930), (17160, 3745737), (17820, 3607006), (19305, 3329544), (21060, 3052082), (23166, 2774620), (25740, 2497158), (30888, 2080965), (35640, 1803503), (38610, 1664772), (42120, 1526041), (46332, 1387310), (51480, 1248579), (57915, 1109848), (77220, 832386), (92664, 693655), (115830, 554924), (138731, 463320), (154440, 416193), (231660, 277462)]