80255492070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{349}}^1\times {\mathrm{2963}}^1$

素因数の和:3534

約数の個数: 128

約数和(自身を含む): 209139840000

約数和(自身を除く): 128884347930

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 199, 349, 390, 398, 597, 698, 995, 1047, 1194, 1745, 1990, 2094, 2587, 2963, 2985, 3490, 4537, 5174, 5235, 5926, 5970, 7761, 8889, 9074, 10470, 12935, 13611, 14815, 15522, 17778, 22685, 25870, 27222, 29630, 38519, 38805, 44445, 45370, 68055, 69451, 77038, 77610, 88890, 115557, 136110, 138902, 192595, 208353, 231114, 347255, 385190, 416706, 577785, 589637, 694510, 902863, 1034087, 1041765, 1155570, 1179274, 1768911, 1805726, 2068174, 2083530, 2708589, 2948185, 3102261, 3537822, 4514315, 5170435, 5417178, 5896370, 6204522, 7665281, 8844555, 9028630, 10340870, 13443131, 13542945, 15330562, 15511305, 17689110, 22995843, 26886262, 27085890, 31022610, 38326405, 40329393, 45991686, 67215655, 76652810, 80658786, 114979215, 134431310, 201646965, 205783313, 229958430, 403293930, 411566626, 617349939, 1028916565, 1234699878, 2057833130, 2675183069, 3086749695, 5350366138, 6173499390, 8025549207, 13375915345, 16051098414, 26751830690, 40127746035, 80255492070]

約数ペア:

[(1, 80255492070), (2, 40127746035), (3, 26751830690), (5, 16051098414), (6, 13375915345), (10, 8025549207), (13, 6173499390), (15, 5350366138), (26, 3086749695), (30, 2675183069), (39, 2057833130), (65, 1234699878), (78, 1028916565), (130, 617349939), (195, 411566626), (199, 403293930), (349, 229958430), (390, 205783313), (398, 201646965), (597, 134431310), (698, 114979215), (995, 80658786), (1047, 76652810), (1194, 67215655), (1745, 45991686), (1990, 40329393), (2094, 38326405), (2587, 31022610), (2963, 27085890), (2985, 26886262), (3490, 22995843), (4537, 17689110), (5174, 15511305), (5235, 15330562), (5926, 13542945), (5970, 13443131), (7761, 10340870), (8889, 9028630), (9074, 8844555), (10470, 7665281), (12935, 6204522), (13611, 5896370), (14815, 5417178), (15522, 5170435), (17778, 4514315), (22685, 3537822), (25870, 3102261), (27222, 2948185), (29630, 2708589), (38519, 2083530), (38805, 2068174), (44445, 1805726), (45370, 1768911), (68055, 1179274), (69451, 1155570), (77038, 1041765), (77610, 1034087), (88890, 902863), (115557, 694510), (136110, 589637), (138902, 577785), (192595, 416706), (208353, 385190), (231114, 347255)]