2790937800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{617}}^1$

素因数の和:1005

約数の個数: 288

約数和(自身を含む): 10759132800

約数和(自身を除く): 7968195000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 359, 360, 420, 450, 504, 525, 600, 617, 630, 700, 718, 840, 900, 1050, 1077, 1234, 1260, 1400, 1436, 1575, 1795, 1800, 1851, 2100, 2154, 2468, 2513, 2520, 2872, 3085, 3150, 3231, 3590, 3702, 4200, 4308, 4319, 4936, 5026, 5385, 5553, 6170, 6300, 6462, 7180, 7404, 7539, 8616, 8638, 8975, 9255, 10052, 10770, 11106, 12340, 12565, 12600, 12924, 12957, 14360, 14808, 15078, 15425, 16155, 17276, 17950, 18510, 20104, 21540, 21595, 22212, 22617, 24680, 25130, 25848, 25914, 26925, 27765, 30156, 30850, 32310, 34552, 35900, 37020, 37695, 38871, 43080, 43190, 44424, 45234, 46275, 50260, 51828, 53850, 55530, 60312, 61700, 62825, 64620, 64785, 71800, 74040, 75390, 77742, 80775, 86380, 90468, 92550, 100520, 103656, 107700, 107975, 111060, 113085, 123400, 125650, 129240, 129570, 138825, 150780, 155484, 161550, 172760, 180936, 185100, 188475, 194355, 215400, 215950, 221503, 222120, 226170, 251300, 259140, 277650, 301560, 310968, 323100, 323925, 370200, 376950, 388710, 431900, 443006, 452340, 502600, 518280, 555300, 565425, 646200, 647850, 664509, 753900, 777420, 863800, 886012, 904680, 971775, 1107515, 1110600, 1130850, 1295700, 1329018, 1507800, 1550521, 1554840, 1772024, 1943550, 1993527, 2215030, 2261700, 2591400, 2658036, 3101042, 3322545, 3887100, 3987054, 4430060, 4523400, 4651563, 5316072, 5537575, 6202084, 6645090, 7752605, 7774200, 7974108, 8860120, 9303126, 9967635, 11075150, 12404168, 13290180, 13954689, 15505210, 15948216, 16612725, 18606252, 19935270, 22150300, 23257815, 26580360, 27909378, 31010420, 33225450, 37212504, 38763025, 39870540, 44300600, 46515630, 49838175, 55818756, 62020840, 66450900, 69773445, 77526050, 79741080, 93031260, 99676350, 111637512, 116289075, 132901800, 139546890, 155052100, 186062520, 199352700, 232578150, 279093780, 310104200, 348867225, 398705400, 465156300, 558187560, 697734450, 930312600, 1395468900, 2790937800]

約数ペア:

[(1, 2790937800), (2, 1395468900), (3, 930312600), (4, 697734450), (5, 558187560), (6, 465156300), (7, 398705400), (8, 348867225), (9, 310104200), (10, 279093780), (12, 232578150), (14, 199352700), (15, 186062520), (18, 155052100), (20, 139546890), (21, 132901800), (24, 116289075), (25, 111637512), (28, 99676350), (30, 93031260), (35, 79741080), (36, 77526050), (40, 69773445), (42, 66450900), (45, 62020840), (50, 55818756), (56, 49838175), (60, 46515630), (63, 44300600), (70, 39870540), (72, 38763025), (75, 37212504), (84, 33225450), (90, 31010420), (100, 27909378), (105, 26580360), (120, 23257815), (126, 22150300), (140, 19935270), (150, 18606252), (168, 16612725), (175, 15948216), (180, 15505210), (200, 13954689), (210, 13290180), (225, 12404168), (252, 11075150), (280, 9967635), (300, 9303126), (315, 8860120), (350, 7974108), (359, 7774200), (360, 7752605), (420, 6645090), (450, 6202084), (504, 5537575), (525, 5316072), (600, 4651563), (617, 4523400), (630, 4430060), (700, 3987054), (718, 3887100), (840, 3322545), (900, 3101042), (1050, 2658036), (1077, 2591400), (1234, 2261700), (1260, 2215030), (1400, 1993527), (1436, 1943550), (1575, 1772024), (1795, 1554840), (1800, 1550521), (1851, 1507800), (2100, 1329018), (2154, 1295700), (2468, 1130850), (2513, 1110600), (2520, 1107515), (2872, 971775), (3085, 904680), (3150, 886012), (3231, 863800), (3590, 777420), (3702, 753900), (4200, 664509), (4308, 647850), (4319, 646200), (4936, 565425), (5026, 555300), (5385, 518280), (5553, 502600), (6170, 452340), (6300, 443006), (6462, 431900), (7180, 388710), (7404, 376950), (7539, 370200), (8616, 323925), (8638, 323100), (8975, 310968), (9255, 301560), (10052, 277650), (10770, 259140), (11106, 251300), (12340, 226170), (12565, 222120), (12600, 221503), (12924, 215950), (12957, 215400), (14360, 194355), (14808, 188475), (15078, 185100), (15425, 180936), (16155, 172760), (17276, 161550), (17950, 155484), (18510, 150780), (20104, 138825), (21540, 129570), (21595, 129240), (22212, 125650), (22617, 123400), (24680, 113085), (25130, 111060), (25848, 107975), (25914, 107700), (26925, 103656), (27765, 100520), (30156, 92550), (30850, 90468), (32310, 86380), (34552, 80775), (35900, 77742), (37020, 75390), (37695, 74040), (38871, 71800), (43080, 64785), (43190, 64620), (44424, 62825), (45234, 61700), (46275, 60312), (50260, 55530), (51828, 53850)]