2743297740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:829

約数の個数: 192

約数和(自身を含む): 8740408320

約数和(自身を除く): 5997110580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 83, 90, 97, 108, 135, 166, 180, 194, 249, 270, 291, 332, 388, 415, 485, 498, 540, 582, 631, 747, 830, 873, 970, 996, 1164, 1245, 1262, 1455, 1494, 1660, 1746, 1893, 1940, 2241, 2490, 2524, 2619, 2910, 2988, 3155, 3492, 3735, 3786, 4365, 4482, 4980, 5238, 5679, 5820, 6310, 7470, 7572, 8051, 8730, 8964, 9465, 10476, 11205, 11358, 12620, 13095, 14940, 16102, 17037, 17460, 18930, 22410, 22716, 24153, 26190, 28395, 32204, 34074, 37860, 40255, 44820, 48306, 52373, 52380, 56790, 61207, 68148, 72459, 80510, 85185, 96612, 104746, 113580, 120765, 122414, 144918, 157119, 161020, 170370, 183621, 209492, 217377, 241530, 244828, 261865, 289836, 306035, 314238, 340740, 362295, 367242, 434754, 471357, 483060, 523730, 550863, 612070, 628476, 724590, 734484, 785595, 869508, 918105, 942714, 1047460, 1086885, 1101726, 1224140, 1414071, 1449180, 1571190, 1652589, 1836210, 1885428, 2173770, 2203452, 2356785, 2754315, 2828142, 3142380, 3305178, 3672420, 4347540, 4713570, 5080181, 5508630, 5656284, 6610356, 7070355, 8262945, 9427140, 10160362, 11017260, 14140710, 15240543, 16525890, 20320724, 25400905, 28281420, 30481086, 33051780, 45721629, 50801810, 60962172, 76202715, 91443258, 101603620, 137164887, 152405430, 182886516, 228608145, 274329774, 304810860, 457216290, 548659548, 685824435, 914432580, 1371648870, 2743297740]

約数ペア:

[(1, 2743297740), (2, 1371648870), (3, 914432580), (4, 685824435), (5, 548659548), (6, 457216290), (9, 304810860), (10, 274329774), (12, 228608145), (15, 182886516), (18, 152405430), (20, 137164887), (27, 101603620), (30, 91443258), (36, 76202715), (45, 60962172), (54, 50801810), (60, 45721629), (83, 33051780), (90, 30481086), (97, 28281420), (108, 25400905), (135, 20320724), (166, 16525890), (180, 15240543), (194, 14140710), (249, 11017260), (270, 10160362), (291, 9427140), (332, 8262945), (388, 7070355), (415, 6610356), (485, 5656284), (498, 5508630), (540, 5080181), (582, 4713570), (631, 4347540), (747, 3672420), (830, 3305178), (873, 3142380), (970, 2828142), (996, 2754315), (1164, 2356785), (1245, 2203452), (1262, 2173770), (1455, 1885428), (1494, 1836210), (1660, 1652589), (1746, 1571190), (1893, 1449180), (1940, 1414071), (2241, 1224140), (2490, 1101726), (2524, 1086885), (2619, 1047460), (2910, 942714), (2988, 918105), (3155, 869508), (3492, 785595), (3735, 734484), (3786, 724590), (4365, 628476), (4482, 612070), (4980, 550863), (5238, 523730), (5679, 483060), (5820, 471357), (6310, 434754), (7470, 367242), (7572, 362295), (8051, 340740), (8730, 314238), (8964, 306035), (9465, 289836), (10476, 261865), (11205, 244828), (11358, 241530), (12620, 217377), (13095, 209492), (14940, 183621), (16102, 170370), (17037, 161020), (17460, 157119), (18930, 144918), (22410, 122414), (22716, 120765), (24153, 113580), (26190, 104746), (28395, 96612), (32204, 85185), (34074, 80510), (37860, 72459), (40255, 68148), (44820, 61207), (48306, 56790), (52373, 52380)]