138378095160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{7561}}^1$

素因数の和:7966

約数の個数: 256

約数和(自身を含む): 457349760000

約数和(自身を除く): 318971664840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 285, 345, 349, 380, 437, 456, 460, 552, 570, 690, 698, 760, 874, 920, 1047, 1140, 1311, 1380, 1396, 1745, 1748, 2094, 2185, 2280, 2622, 2760, 2792, 3490, 3496, 4188, 4370, 5235, 5244, 6555, 6631, 6980, 7561, 8027, 8376, 8740, 10470, 10488, 13110, 13262, 13960, 15122, 16054, 17480, 19893, 20940, 22683, 24081, 26220, 26524, 30244, 32108, 33155, 37805, 39786, 40135, 41880, 45366, 48162, 52440, 53048, 60488, 64216, 66310, 75610, 79572, 80270, 90732, 96324, 99465, 113415, 120405, 132620, 143659, 151220, 152513, 159144, 160540, 173903, 181464, 192648, 198930, 226830, 240810, 265240, 287318, 302440, 305026, 321080, 347806, 397860, 430977, 453660, 457539, 481620, 521709, 574636, 610052, 695612, 718295, 762565, 795720, 861954, 869515, 907320, 915078, 963240, 1043418, 1149272, 1220104, 1391224, 1436590, 1525130, 1723908, 1739030, 1830156, 2086836, 2154885, 2287695, 2608545, 2638789, 2873180, 3050260, 3304157, 3447816, 3478060, 3660312, 4173672, 4309770, 4575390, 5217090, 5277578, 5746360, 6100520, 6608314, 6956120, 7916367, 8619540, 9150780, 9912471, 10434180, 10555156, 13193945, 13216628, 15832734, 16520785, 17239080, 18301560, 19824942, 20868360, 21110312, 26387890, 26433256, 31665468, 33041570, 39581835, 39649884, 49562355, 50136991, 52775780, 60692147, 63330936, 66083140, 79163670, 79299768, 99124710, 100273982, 105551560, 121384294, 132166280, 150410973, 158327340, 182076441, 198249420, 200547964, 242768588, 250684955, 300821946, 303460735, 316654680, 364152882, 396498840, 401095928, 485537176, 501369910, 601643892, 606921470, 728305764, 752054865, 910382205, 1002739820, 1153150793, 1203287784, 1213842940, 1456611528, 1504109730, 1820764410, 2005479640, 2306301586, 2427685880, 3008219460, 3459452379, 3641528820, 4612603172, 5765753965, 6016438920, 6918904758, 7283057640, 9225206344, 11531507930, 13837809516, 17297261895, 23063015860, 27675619032, 34594523790, 46126031720, 69189047580, 138378095160]

約数ペア:

[(1, 138378095160), (2, 69189047580), (3, 46126031720), (4, 34594523790), (5, 27675619032), (6, 23063015860), (8, 17297261895), (10, 13837809516), (12, 11531507930), (15, 9225206344), (19, 7283057640), (20, 6918904758), (23, 6016438920), (24, 5765753965), (30, 4612603172), (38, 3641528820), (40, 3459452379), (46, 3008219460), (57, 2427685880), (60, 2306301586), (69, 2005479640), (76, 1820764410), (92, 1504109730), (95, 1456611528), (114, 1213842940), (115, 1203287784), (120, 1153150793), (138, 1002739820), (152, 910382205), (184, 752054865), (190, 728305764), (228, 606921470), (230, 601643892), (276, 501369910), (285, 485537176), (345, 401095928), (349, 396498840), (380, 364152882), (437, 316654680), (456, 303460735), (460, 300821946), (552, 250684955), (570, 242768588), (690, 200547964), (698, 198249420), (760, 182076441), (874, 158327340), (920, 150410973), (1047, 132166280), (1140, 121384294), (1311, 105551560), (1380, 100273982), (1396, 99124710), (1745, 79299768), (1748, 79163670), (2094, 66083140), (2185, 63330936), (2280, 60692147), (2622, 52775780), (2760, 50136991), (2792, 49562355), (3490, 39649884), (3496, 39581835), (4188, 33041570), (4370, 31665468), (5235, 26433256), (5244, 26387890), (6555, 21110312), (6631, 20868360), (6980, 19824942), (7561, 18301560), (8027, 17239080), (8376, 16520785), (8740, 15832734), (10470, 13216628), (10488, 13193945), (13110, 10555156), (13262, 10434180), (13960, 9912471), (15122, 9150780), (16054, 8619540), (17480, 7916367), (19893, 6956120), (20940, 6608314), (22683, 6100520), (24081, 5746360), (26220, 5277578), (26524, 5217090), (30244, 4575390), (32108, 4309770), (33155, 4173672), (37805, 3660312), (39786, 3478060), (40135, 3447816), (41880, 3304157), (45366, 3050260), (48162, 2873180), (52440, 2638789), (53048, 2608545), (60488, 2287695), (64216, 2154885), (66310, 2086836), (75610, 1830156), (79572, 1739030), (80270, 1723908), (90732, 1525130), (96324, 1436590), (99465, 1391224), (113415, 1220104), (120405, 1149272), (132620, 1043418), (143659, 963240), (151220, 915078), (152513, 907320), (159144, 869515), (160540, 861954), (173903, 795720), (181464, 762565), (192648, 718295), (198930, 695612), (226830, 610052), (240810, 574636), (265240, 521709), (287318, 481620), (302440, 457539), (305026, 453660), (321080, 430977), (347806, 397860)]