68942532120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{94447}}^1$

素因数の和:94558

約数の個数: 256

約数和(自身を含む): 261129830400

約数和(自身を除く): 192187298280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 79, 84, 88, 105, 110, 120, 132, 140, 154, 158, 165, 168, 210, 220, 231, 237, 264, 280, 308, 316, 330, 385, 395, 420, 440, 462, 474, 553, 616, 632, 660, 770, 790, 840, 869, 924, 948, 1106, 1155, 1185, 1320, 1540, 1580, 1659, 1738, 1848, 1896, 2212, 2310, 2370, 2607, 2765, 3080, 3160, 3318, 3476, 4345, 4424, 4620, 4740, 5214, 5530, 6083, 6636, 6952, 8295, 8690, 9240, 9480, 10428, 11060, 12166, 13035, 13272, 16590, 17380, 18249, 20856, 22120, 24332, 26070, 30415, 33180, 34760, 36498, 48664, 52140, 60830, 66360, 72996, 91245, 94447, 104280, 121660, 145992, 182490, 188894, 243320, 283341, 364980, 377788, 472235, 566682, 661129, 729960, 755576, 944470, 1038917, 1133364, 1322258, 1416705, 1888940, 1983387, 2077834, 2266728, 2644516, 2833410, 3116751, 3305645, 3777880, 3966774, 4155668, 5194585, 5289032, 5666820, 6233502, 6611290, 7272419, 7461313, 7933548, 8311336, 9916935, 10389170, 11333640, 12467004, 13222580, 14544838, 14922626, 15583755, 15867096, 19833870, 20778340, 21817257, 22383939, 24934008, 26445160, 29089676, 29845252, 31167510, 36362095, 37306565, 39667740, 41556680, 43634514, 44767878, 52229191, 58179352, 59690504, 62335020, 72724190, 74613130, 79335480, 82074443, 87269028, 89535756, 104458382, 109086285, 111919695, 124670040, 145448380, 149226260, 156687573, 164148886, 174538056, 179071512, 208916764, 218172570, 223839390, 246223329, 261145955, 290896760, 298452520, 313375146, 328297772, 410372215, 417833528, 436345140, 447678780, 492446658, 522291910, 574521101, 626750292, 656595544, 783437865, 820744430, 872690280, 895357560, 984893316, 1044583820, 1149042202, 1231116645, 1253500584, 1566875730, 1641488860, 1723563303, 1969786632, 2089167640, 2298084404, 2462233290, 2872605505, 3133751460, 3282977720, 3447126606, 4596168808, 4924466580, 5745211010, 6267502920, 6894253212, 8617816515, 9848933160, 11490422020, 13788506424, 17235633030, 22980844040, 34471266060, 68942532120]

約数ペア:

[(1, 68942532120), (2, 34471266060), (3, 22980844040), (4, 17235633030), (5, 13788506424), (6, 11490422020), (7, 9848933160), (8, 8617816515), (10, 6894253212), (11, 6267502920), (12, 5745211010), (14, 4924466580), (15, 4596168808), (20, 3447126606), (21, 3282977720), (22, 3133751460), (24, 2872605505), (28, 2462233290), (30, 2298084404), (33, 2089167640), (35, 1969786632), (40, 1723563303), (42, 1641488860), (44, 1566875730), (55, 1253500584), (56, 1231116645), (60, 1149042202), (66, 1044583820), (70, 984893316), (77, 895357560), (79, 872690280), (84, 820744430), (88, 783437865), (105, 656595544), (110, 626750292), (120, 574521101), (132, 522291910), (140, 492446658), (154, 447678780), (158, 436345140), (165, 417833528), (168, 410372215), (210, 328297772), (220, 313375146), (231, 298452520), (237, 290896760), (264, 261145955), (280, 246223329), (308, 223839390), (316, 218172570), (330, 208916764), (385, 179071512), (395, 174538056), (420, 164148886), (440, 156687573), (462, 149226260), (474, 145448380), (553, 124670040), (616, 111919695), (632, 109086285), (660, 104458382), (770, 89535756), (790, 87269028), (840, 82074443), (869, 79335480), (924, 74613130), (948, 72724190), (1106, 62335020), (1155, 59690504), (1185, 58179352), (1320, 52229191), (1540, 44767878), (1580, 43634514), (1659, 41556680), (1738, 39667740), (1848, 37306565), (1896, 36362095), (2212, 31167510), (2310, 29845252), (2370, 29089676), (2607, 26445160), (2765, 24934008), (3080, 22383939), (3160, 21817257), (3318, 20778340), (3476, 19833870), (4345, 15867096), (4424, 15583755), (4620, 14922626), (4740, 14544838), (5214, 13222580), (5530, 12467004), (6083, 11333640), (6636, 10389170), (6952, 9916935), (8295, 8311336), (8690, 7933548), (9240, 7461313), (9480, 7272419), (10428, 6611290), (11060, 6233502), (12166, 5666820), (13035, 5289032), (13272, 5194585), (16590, 4155668), (17380, 3966774), (18249, 3777880), (20856, 3305645), (22120, 3116751), (24332, 2833410), (26070, 2644516), (30415, 2266728), (33180, 2077834), (34760, 1983387), (36498, 1888940), (48664, 1416705), (52140, 1322258), (60830, 1133364), (66360, 1038917), (72996, 944470), (91245, 755576), (94447, 729960), (104280, 661129), (121660, 566682), (145992, 472235), (182490, 377788), (188894, 364980), (243320, 283341)]