3804840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:304

約数の個数: 128

約数和(自身を含む): 13708800

約数和(自身を除く): 9903960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 271, 312, 351, 360, 390, 468, 520, 540, 542, 585, 702, 780, 813, 936, 1080, 1084, 1170, 1355, 1404, 1560, 1626, 1755, 2168, 2340, 2439, 2710, 2808, 3252, 3510, 3523, 4065, 4680, 4878, 5420, 6504, 7020, 7046, 7317, 8130, 9756, 10569, 10840, 12195, 14040, 14092, 14634, 16260, 17615, 19512, 21138, 24390, 28184, 29268, 31707, 32520, 35230, 36585, 42276, 48780, 52845, 58536, 63414, 70460, 73170, 84552, 95121, 97560, 105690, 126828, 140920, 146340, 158535, 190242, 211380, 253656, 292680, 317070, 380484, 422760, 475605, 634140, 760968, 951210, 1268280, 1902420, 3804840]

約数ペア:

[(1, 3804840), (2, 1902420), (3, 1268280), (4, 951210), (5, 760968), (6, 634140), (8, 475605), (9, 422760), (10, 380484), (12, 317070), (13, 292680), (15, 253656), (18, 211380), (20, 190242), (24, 158535), (26, 146340), (27, 140920), (30, 126828), (36, 105690), (39, 97560), (40, 95121), (45, 84552), (52, 73170), (54, 70460), (60, 63414), (65, 58536), (72, 52845), (78, 48780), (90, 42276), (104, 36585), (108, 35230), (117, 32520), (120, 31707), (130, 29268), (135, 28184), (156, 24390), (180, 21138), (195, 19512), (216, 17615), (234, 16260), (260, 14634), (270, 14092), (271, 14040), (312, 12195), (351, 10840), (360, 10569), (390, 9756), (468, 8130), (520, 7317), (540, 7046), (542, 7020), (585, 6504), (702, 5420), (780, 4878), (813, 4680), (936, 4065), (1080, 3523), (1084, 3510), (1170, 3252), (1355, 2808), (1404, 2710), (1560, 2439), (1626, 2340), (1755, 2168)]