143427960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1613}}^1$

素因数の和:1662

約数の個数: 192

約数和(自身を含む): 528746400

約数和(自身を除く): 385318440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 988, 1140, 1170, 1235, 1368, 1482, 1560, 1613, 1710, 1976, 2223, 2280, 2340, 2470, 2964, 3226, 3420, 3705, 4446, 4680, 4839, 4940, 5928, 6452, 6840, 7410, 8065, 8892, 9678, 9880, 11115, 12904, 14517, 14820, 16130, 17784, 19356, 20969, 22230, 24195, 29034, 29640, 30647, 32260, 38712, 41938, 44460, 48390, 58068, 61294, 62907, 64520, 72585, 83876, 88920, 91941, 96780, 104845, 116136, 122588, 125814, 145170, 153235, 167752, 183882, 188721, 193560, 209690, 245176, 251628, 275823, 290340, 306470, 314535, 367764, 377442, 398411, 419380, 459705, 503256, 551646, 580680, 612940, 629070, 735528, 754884, 796822, 838760, 919410, 943605, 1103292, 1195233, 1225880, 1258140, 1379115, 1509768, 1593644, 1838820, 1887210, 1992055, 2206584, 2390466, 2516280, 2758230, 3187288, 3585699, 3677640, 3774420, 3984110, 4780932, 5516460, 5976165, 7171398, 7548840, 7968220, 9561864, 11032920, 11952330, 14342796, 15936440, 17928495, 23904660, 28685592, 35856990, 47809320, 71713980, 143427960]

約数ペア:

[(1, 143427960), (2, 71713980), (3, 47809320), (4, 35856990), (5, 28685592), (6, 23904660), (8, 17928495), (9, 15936440), (10, 14342796), (12, 11952330), (13, 11032920), (15, 9561864), (18, 7968220), (19, 7548840), (20, 7171398), (24, 5976165), (26, 5516460), (30, 4780932), (36, 3984110), (38, 3774420), (39, 3677640), (40, 3585699), (45, 3187288), (52, 2758230), (57, 2516280), (60, 2390466), (65, 2206584), (72, 1992055), (76, 1887210), (78, 1838820), (90, 1593644), (95, 1509768), (104, 1379115), (114, 1258140), (117, 1225880), (120, 1195233), (130, 1103292), (152, 943605), (156, 919410), (171, 838760), (180, 796822), (190, 754884), (195, 735528), (228, 629070), (234, 612940), (247, 580680), (260, 551646), (285, 503256), (312, 459705), (342, 419380), (360, 398411), (380, 377442), (390, 367764), (456, 314535), (468, 306470), (494, 290340), (520, 275823), (570, 251628), (585, 245176), (684, 209690), (741, 193560), (760, 188721), (780, 183882), (855, 167752), (936, 153235), (988, 145170), (1140, 125814), (1170, 122588), (1235, 116136), (1368, 104845), (1482, 96780), (1560, 91941), (1613, 88920), (1710, 83876), (1976, 72585), (2223, 64520), (2280, 62907), (2340, 61294), (2470, 58068), (2964, 48390), (3226, 44460), (3420, 41938), (3705, 38712), (4446, 32260), (4680, 30647), (4839, 29640), (4940, 29034), (5928, 24195), (6452, 22230), (6840, 20969), (7410, 19356), (8065, 17784), (8892, 16130), (9678, 14820), (9880, 14517), (11115, 12904)]