1306646100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:496

約数の個数: 288

約数和(自身を含む): 4477213440

約数和(自身を除く): 3170567340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 53, 54, 60, 69, 75, 90, 92, 100, 106, 108, 115, 135, 138, 150, 159, 180, 207, 212, 225, 230, 265, 270, 276, 300, 318, 345, 397, 414, 450, 460, 477, 530, 540, 575, 621, 636, 675, 690, 794, 795, 828, 900, 954, 1035, 1060, 1150, 1191, 1219, 1242, 1325, 1350, 1380, 1431, 1588, 1590, 1725, 1908, 1985, 2070, 2300, 2382, 2385, 2438, 2484, 2650, 2700, 2862, 3105, 3180, 3450, 3573, 3657, 3970, 3975, 4140, 4764, 4770, 4876, 5175, 5300, 5724, 5955, 6095, 6210, 6900, 7146, 7155, 7314, 7940, 7950, 9131, 9540, 9925, 10350, 10719, 10971, 11910, 11925, 12190, 12420, 14292, 14310, 14628, 15525, 15900, 17865, 18262, 18285, 19850, 20700, 21041, 21438, 21942, 23820, 23850, 24380, 27393, 28620, 29775, 30475, 31050, 32913, 35730, 35775, 36524, 36570, 39700, 42082, 42876, 43884, 45655, 47700, 53595, 54786, 54855, 59550, 60950, 62100, 63123, 65826, 71460, 71550, 73140, 82179, 84164, 89325, 91310, 91425, 105205, 107190, 109572, 109710, 119100, 121900, 126246, 131652, 136965, 143100, 164358, 164565, 178650, 182620, 182850, 189369, 210410, 214380, 219420, 228275, 246537, 252492, 267975, 273930, 274275, 315615, 328716, 329130, 357300, 365700, 378738, 410895, 420820, 456550, 483943, 493074, 526025, 535950, 547860, 548550, 568107, 631230, 658260, 684825, 757476, 821790, 822825, 913100, 946845, 967886, 986148, 1052050, 1071900, 1097100, 1136214, 1232685, 1262460, 1369650, 1451829, 1578075, 1643580, 1645650, 1893690, 1935772, 2054475, 2104100, 2272428, 2419715, 2465370, 2739300, 2840535, 2903658, 3156150, 3291300, 3787380, 4108950, 4355487, 4734225, 4839430, 4930740, 5681070, 5807316, 6163425, 6312300, 7259145, 8217900, 8710974, 9468450, 9678860, 11362140, 12098575, 12326850, 13066461, 14202675, 14518290, 17421948, 18936900, 21777435, 24197150, 24653700, 26132922, 28405350, 29036580, 36295725, 43554870, 48394300, 52265844, 56810700, 65332305, 72591450, 87109740, 108887175, 130664610, 145182900, 217774350, 261329220, 326661525, 435548700, 653323050, 1306646100]

約数ペア:

[(1, 1306646100), (2, 653323050), (3, 435548700), (4, 326661525), (5, 261329220), (6, 217774350), (9, 145182900), (10, 130664610), (12, 108887175), (15, 87109740), (18, 72591450), (20, 65332305), (23, 56810700), (25, 52265844), (27, 48394300), (30, 43554870), (36, 36295725), (45, 29036580), (46, 28405350), (50, 26132922), (53, 24653700), (54, 24197150), (60, 21777435), (69, 18936900), (75, 17421948), (90, 14518290), (92, 14202675), (100, 13066461), (106, 12326850), (108, 12098575), (115, 11362140), (135, 9678860), (138, 9468450), (150, 8710974), (159, 8217900), (180, 7259145), (207, 6312300), (212, 6163425), (225, 5807316), (230, 5681070), (265, 4930740), (270, 4839430), (276, 4734225), (300, 4355487), (318, 4108950), (345, 3787380), (397, 3291300), (414, 3156150), (450, 2903658), (460, 2840535), (477, 2739300), (530, 2465370), (540, 2419715), (575, 2272428), (621, 2104100), (636, 2054475), (675, 1935772), (690, 1893690), (794, 1645650), (795, 1643580), (828, 1578075), (900, 1451829), (954, 1369650), (1035, 1262460), (1060, 1232685), (1150, 1136214), (1191, 1097100), (1219, 1071900), (1242, 1052050), (1325, 986148), (1350, 967886), (1380, 946845), (1431, 913100), (1588, 822825), (1590, 821790), (1725, 757476), (1908, 684825), (1985, 658260), (2070, 631230), (2300, 568107), (2382, 548550), (2385, 547860), (2438, 535950), (2484, 526025), (2650, 493074), (2700, 483943), (2862, 456550), (3105, 420820), (3180, 410895), (3450, 378738), (3573, 365700), (3657, 357300), (3970, 329130), (3975, 328716), (4140, 315615), (4764, 274275), (4770, 273930), (4876, 267975), (5175, 252492), (5300, 246537), (5724, 228275), (5955, 219420), (6095, 214380), (6210, 210410), (6900, 189369), (7146, 182850), (7155, 182620), (7314, 178650), (7940, 164565), (7950, 164358), (9131, 143100), (9540, 136965), (9925, 131652), (10350, 126246), (10719, 121900), (10971, 119100), (11910, 109710), (11925, 109572), (12190, 107190), (12420, 105205), (14292, 91425), (14310, 91310), (14628, 89325), (15525, 84164), (15900, 82179), (17865, 73140), (18262, 71550), (18285, 71460), (19850, 65826), (20700, 63123), (21041, 62100), (21438, 60950), (21942, 59550), (23820, 54855), (23850, 54786), (24380, 53595), (27393, 47700), (28620, 45655), (29775, 43884), (30475, 42876), (31050, 42082), (32913, 39700), (35730, 36570), (35775, 36524)]