70053840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{653}}^1$

素因数の和:821

約数の個数: 120

約数和(自身を含む): 237205800

約数和(自身を除く): 167151960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 149, 180, 240, 298, 360, 447, 596, 653, 720, 745, 894, 1192, 1306, 1341, 1490, 1788, 1959, 2235, 2384, 2612, 2682, 2980, 3265, 3576, 3918, 4470, 5224, 5364, 5877, 5960, 6530, 6705, 7152, 7836, 8940, 9795, 10448, 10728, 11754, 11920, 13060, 13410, 15672, 17880, 19590, 21456, 23508, 26120, 26820, 29385, 31344, 35760, 39180, 47016, 52240, 53640, 58770, 78360, 94032, 97297, 107280, 117540, 156720, 194594, 235080, 291891, 389188, 470160, 486485, 583782, 778376, 875673, 972970, 1167564, 1459455, 1556752, 1751346, 1945940, 2335128, 2918910, 3502692, 3891880, 4378365, 4670256, 5837820, 7005384, 7783760, 8756730, 11675640, 14010768, 17513460, 23351280, 35026920, 70053840]

約数ペア:

[(1, 70053840), (2, 35026920), (3, 23351280), (4, 17513460), (5, 14010768), (6, 11675640), (8, 8756730), (9, 7783760), (10, 7005384), (12, 5837820), (15, 4670256), (16, 4378365), (18, 3891880), (20, 3502692), (24, 2918910), (30, 2335128), (36, 1945940), (40, 1751346), (45, 1556752), (48, 1459455), (60, 1167564), (72, 972970), (80, 875673), (90, 778376), (120, 583782), (144, 486485), (149, 470160), (180, 389188), (240, 291891), (298, 235080), (360, 194594), (447, 156720), (596, 117540), (653, 107280), (720, 97297), (745, 94032), (894, 78360), (1192, 58770), (1306, 53640), (1341, 52240), (1490, 47016), (1788, 39180), (1959, 35760), (2235, 31344), (2384, 29385), (2612, 26820), (2682, 26120), (2980, 23508), (3265, 21456), (3576, 19590), (3918, 17880), (4470, 15672), (5224, 13410), (5364, 13060), (5877, 11920), (5960, 11754), (6530, 10728), (6705, 10448), (7152, 9795), (7836, 8940)]