40319400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 140616000

約数和(自身を除く): 100296600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 41, 44, 50, 55, 60, 66, 75, 82, 88, 100, 110, 120, 123, 132, 149, 150, 164, 165, 200, 205, 220, 246, 264, 275, 298, 300, 328, 330, 410, 440, 447, 451, 492, 550, 596, 600, 615, 660, 745, 820, 825, 894, 902, 984, 1025, 1100, 1192, 1230, 1320, 1353, 1490, 1639, 1640, 1650, 1788, 1804, 2050, 2200, 2235, 2255, 2460, 2706, 2980, 3075, 3278, 3300, 3576, 3608, 3725, 4100, 4470, 4510, 4917, 4920, 5412, 5960, 6109, 6150, 6556, 6600, 6765, 7450, 8195, 8200, 8940, 9020, 9834, 10824, 11175, 11275, 12218, 12300, 13112, 13530, 14900, 16390, 17880, 18040, 18327, 19668, 22350, 22550, 24436, 24585, 24600, 27060, 29800, 30545, 32780, 33825, 36654, 39336, 40975, 44700, 45100, 48872, 49170, 54120, 61090, 65560, 67199, 67650, 73308, 81950, 89400, 90200, 91635, 98340, 122180, 122925, 134398, 135300, 146616, 152725, 163900, 183270, 196680, 201597, 244360, 245850, 268796, 270600, 305450, 327800, 335995, 366540, 403194, 458175, 491700, 537592, 610900, 671990, 733080, 806388, 916350, 983400, 1007985, 1221800, 1343980, 1612776, 1679975, 1832700, 2015970, 2687960, 3359950, 3665400, 4031940, 5039925, 6719900, 8063880, 10079850, 13439800, 20159700, 40319400]

約数ペア:

[(1, 40319400), (2, 20159700), (3, 13439800), (4, 10079850), (5, 8063880), (6, 6719900), (8, 5039925), (10, 4031940), (11, 3665400), (12, 3359950), (15, 2687960), (20, 2015970), (22, 1832700), (24, 1679975), (25, 1612776), (30, 1343980), (33, 1221800), (40, 1007985), (41, 983400), (44, 916350), (50, 806388), (55, 733080), (60, 671990), (66, 610900), (75, 537592), (82, 491700), (88, 458175), (100, 403194), (110, 366540), (120, 335995), (123, 327800), (132, 305450), (149, 270600), (150, 268796), (164, 245850), (165, 244360), (200, 201597), (205, 196680), (220, 183270), (246, 163900), (264, 152725), (275, 146616), (298, 135300), (300, 134398), (328, 122925), (330, 122180), (410, 98340), (440, 91635), (447, 90200), (451, 89400), (492, 81950), (550, 73308), (596, 67650), (600, 67199), (615, 65560), (660, 61090), (745, 54120), (820, 49170), (825, 48872), (894, 45100), (902, 44700), (984, 40975), (1025, 39336), (1100, 36654), (1192, 33825), (1230, 32780), (1320, 30545), (1353, 29800), (1490, 27060), (1639, 24600), (1640, 24585), (1650, 24436), (1788, 22550), (1804, 22350), (2050, 19668), (2200, 18327), (2235, 18040), (2255, 17880), (2460, 16390), (2706, 14900), (2980, 13530), (3075, 13112), (3278, 12300), (3300, 12218), (3576, 11275), (3608, 11175), (3725, 10824), (4100, 9834), (4470, 9020), (4510, 8940), (4917, 8200), (4920, 8195), (5412, 7450), (5960, 6765), (6109, 6600), (6150, 6556)]