38216523120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{65827}}^1$

素因数の和:65943

約数の個数: 160

約数和(自身を含む): 123419600640

約数和(自身を除く): 85203077520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 59, 60, 80, 82, 118, 120, 123, 164, 177, 205, 236, 240, 246, 295, 328, 354, 410, 472, 492, 590, 615, 656, 708, 820, 885, 944, 984, 1180, 1230, 1416, 1640, 1770, 1968, 2360, 2419, 2460, 2832, 3280, 3540, 4720, 4838, 4920, 7080, 7257, 9676, 9840, 12095, 14160, 14514, 19352, 24190, 29028, 36285, 38704, 48380, 58056, 65827, 72570, 96760, 116112, 131654, 145140, 193520, 197481, 263308, 290280, 329135, 394962, 526616, 580560, 658270, 789924, 987405, 1053232, 1316540, 1579848, 1974810, 2633080, 2698907, 3159696, 3883793, 3949620, 5266160, 5397814, 7767586, 7899240, 8096721, 10795628, 11651379, 13494535, 15535172, 15798480, 16193442, 19418965, 21591256, 23302758, 26989070, 31070344, 32386884, 38837930, 40483605, 43182512, 46605516, 53978140, 58256895, 62140688, 64773768, 77675860, 80967210, 93211032, 107956280, 116513790, 129547536, 155351720, 159235513, 161934420, 186422064, 215912560, 233027580, 310703440, 318471026, 323868840, 466055160, 477706539, 636942052, 647737680, 796177565, 932110320, 955413078, 1273884104, 1592355130, 1910826156, 2388532695, 2547768208, 3184710260, 3821652312, 4777065390, 6369420520, 7643304624, 9554130780, 12738841040, 19108261560, 38216523120]

約数ペア:

[(1, 38216523120), (2, 19108261560), (3, 12738841040), (4, 9554130780), (5, 7643304624), (6, 6369420520), (8, 4777065390), (10, 3821652312), (12, 3184710260), (15, 2547768208), (16, 2388532695), (20, 1910826156), (24, 1592355130), (30, 1273884104), (40, 955413078), (41, 932110320), (48, 796177565), (59, 647737680), (60, 636942052), (80, 477706539), (82, 466055160), (118, 323868840), (120, 318471026), (123, 310703440), (164, 233027580), (177, 215912560), (205, 186422064), (236, 161934420), (240, 159235513), (246, 155351720), (295, 129547536), (328, 116513790), (354, 107956280), (410, 93211032), (472, 80967210), (492, 77675860), (590, 64773768), (615, 62140688), (656, 58256895), (708, 53978140), (820, 46605516), (885, 43182512), (944, 40483605), (984, 38837930), (1180, 32386884), (1230, 31070344), (1416, 26989070), (1640, 23302758), (1770, 21591256), (1968, 19418965), (2360, 16193442), (2419, 15798480), (2460, 15535172), (2832, 13494535), (3280, 11651379), (3540, 10795628), (4720, 8096721), (4838, 7899240), (4920, 7767586), (7080, 5397814), (7257, 5266160), (9676, 3949620), (9840, 3883793), (12095, 3159696), (14160, 2698907), (14514, 2633080), (19352, 1974810), (24190, 1579848), (29028, 1316540), (36285, 1053232), (38704, 987405), (48380, 789924), (58056, 658270), (65827, 580560), (72570, 526616), (96760, 394962), (116112, 329135), (131654, 290280), (145140, 263308), (193520, 197481)]