2030723200

素因数分解:

$2^7\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1861}}^1$

素因数の和:1927

約数の個数: 192

約数和(自身を含む): 5652138240

約数和(自身を除く): 3621415040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 64, 80, 88, 100, 110, 124, 128, 155, 160, 176, 200, 220, 248, 275, 310, 320, 341, 352, 400, 440, 496, 550, 620, 640, 682, 704, 775, 800, 880, 992, 1100, 1240, 1364, 1408, 1550, 1600, 1705, 1760, 1861, 1984, 2200, 2480, 2728, 3100, 3200, 3410, 3520, 3722, 3968, 4400, 4960, 5456, 6200, 6820, 7040, 7444, 8525, 8800, 9305, 9920, 10912, 12400, 13640, 14888, 17050, 17600, 18610, 19840, 20471, 21824, 24800, 27280, 29776, 34100, 35200, 37220, 40942, 43648, 46525, 49600, 54560, 57691, 59552, 68200, 74440, 81884, 93050, 99200, 102355, 109120, 115382, 119104, 136400, 148880, 163768, 186100, 204710, 218240, 230764, 238208, 272800, 288455, 297760, 327536, 372200, 409420, 461528, 511775, 545600, 576910, 595520, 634601, 655072, 744400, 818840, 923056, 1023550, 1091200, 1153820, 1191040, 1269202, 1310144, 1442275, 1488800, 1637680, 1846112, 2047100, 2307640, 2538404, 2620288, 2884550, 2977600, 3173005, 3275360, 3692224, 4094200, 4615280, 5076808, 5769100, 5955200, 6346010, 6550720, 7384448, 8188400, 9230560, 10153616, 11538200, 12692020, 13101440, 15865025, 16376800, 18461120, 20307232, 23076400, 25384040, 31730050, 32753600, 36922240, 40614464, 46152800, 50768080, 63460100, 65507200, 81228928, 92305600, 101536160, 126920200, 184611200, 203072320, 253840400, 406144640, 507680800, 1015361600, 2030723200]

約数ペア:

[(1, 2030723200), (2, 1015361600), (4, 507680800), (5, 406144640), (8, 253840400), (10, 203072320), (11, 184611200), (16, 126920200), (20, 101536160), (22, 92305600), (25, 81228928), (31, 65507200), (32, 63460100), (40, 50768080), (44, 46152800), (50, 40614464), (55, 36922240), (62, 32753600), (64, 31730050), (80, 25384040), (88, 23076400), (100, 20307232), (110, 18461120), (124, 16376800), (128, 15865025), (155, 13101440), (160, 12692020), (176, 11538200), (200, 10153616), (220, 9230560), (248, 8188400), (275, 7384448), (310, 6550720), (320, 6346010), (341, 5955200), (352, 5769100), (400, 5076808), (440, 4615280), (496, 4094200), (550, 3692224), (620, 3275360), (640, 3173005), (682, 2977600), (704, 2884550), (775, 2620288), (800, 2538404), (880, 2307640), (992, 2047100), (1100, 1846112), (1240, 1637680), (1364, 1488800), (1408, 1442275), (1550, 1310144), (1600, 1269202), (1705, 1191040), (1760, 1153820), (1861, 1091200), (1984, 1023550), (2200, 923056), (2480, 818840), (2728, 744400), (3100, 655072), (3200, 634601), (3410, 595520), (3520, 576910), (3722, 545600), (3968, 511775), (4400, 461528), (4960, 409420), (5456, 372200), (6200, 327536), (6820, 297760), (7040, 288455), (7444, 272800), (8525, 238208), (8800, 230764), (9305, 218240), (9920, 204710), (10912, 186100), (12400, 163768), (13640, 148880), (14888, 136400), (17050, 119104), (17600, 115382), (18610, 109120), (19840, 102355), (20471, 99200), (21824, 93050), (24800, 81884), (27280, 74440), (29776, 68200), (34100, 59552), (35200, 57691), (37220, 54560), (40942, 49600), (43648, 46525)]