7742190720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{8941}}^1$

素因数の和:9015

約数の個数: 256

約数和(自身を含む): 27581420160

約数和(自身を除く): 19839229440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 64, 66, 80, 82, 88, 96, 110, 120, 123, 128, 132, 160, 164, 165, 176, 192, 205, 220, 240, 246, 264, 320, 328, 330, 352, 384, 410, 440, 451, 480, 492, 528, 615, 640, 656, 660, 704, 820, 880, 902, 960, 984, 1056, 1230, 1312, 1320, 1353, 1408, 1640, 1760, 1804, 1920, 1968, 2112, 2255, 2460, 2624, 2640, 2706, 3280, 3520, 3608, 3936, 4224, 4510, 4920, 5248, 5280, 5412, 6560, 6765, 7040, 7216, 7872, 8941, 9020, 9840, 10560, 10824, 13120, 13530, 14432, 15744, 17882, 18040, 19680, 21120, 21648, 26240, 26823, 27060, 28864, 35764, 36080, 39360, 43296, 44705, 53646, 54120, 57728, 71528, 72160, 78720, 86592, 89410, 98351, 107292, 108240, 134115, 143056, 144320, 173184, 178820, 196702, 214584, 216480, 268230, 286112, 288640, 295053, 357640, 366581, 393404, 429168, 432960, 491755, 536460, 572224, 590106, 715280, 733162, 786808, 858336, 865920, 983510, 1072920, 1099743, 1144448, 1180212, 1430560, 1466324, 1475265, 1573616, 1716672, 1832905, 1967020, 2145840, 2199486, 2360424, 2861120, 2932648, 2950530, 3147232, 3433344, 3665810, 3934040, 4032391, 4291680, 4398972, 4720848, 5498715, 5722240, 5865296, 5901060, 6294464, 7331620, 7868080, 8064782, 8583360, 8797944, 9441696, 10997430, 11730592, 11802120, 12097173, 12588928, 14663240, 15736160, 16129564, 17166720, 17595888, 18883392, 20161955, 21994860, 23461184, 23604240, 24194346, 29326480, 31472320, 32259128, 35191776, 37766784, 40323910, 43989720, 46922368, 47208480, 48388692, 58652960, 60485865, 62944640, 64518256, 70383552, 80647820, 87979440, 94416960, 96777384, 117305920, 120971730, 129036512, 140767104, 161295640, 175958880, 188833920, 193554768, 234611840, 241943460, 258073024, 322591280, 351917760, 387109536, 483886920, 516146048, 645182560, 703835520, 774219072, 967773840, 1290365120, 1548438144, 1935547680, 2580730240, 3871095360, 7742190720]

約数ペア:

[(1, 7742190720), (2, 3871095360), (3, 2580730240), (4, 1935547680), (5, 1548438144), (6, 1290365120), (8, 967773840), (10, 774219072), (11, 703835520), (12, 645182560), (15, 516146048), (16, 483886920), (20, 387109536), (22, 351917760), (24, 322591280), (30, 258073024), (32, 241943460), (33, 234611840), (40, 193554768), (41, 188833920), (44, 175958880), (48, 161295640), (55, 140767104), (60, 129036512), (64, 120971730), (66, 117305920), (80, 96777384), (82, 94416960), (88, 87979440), (96, 80647820), (110, 70383552), (120, 64518256), (123, 62944640), (128, 60485865), (132, 58652960), (160, 48388692), (164, 47208480), (165, 46922368), (176, 43989720), (192, 40323910), (205, 37766784), (220, 35191776), (240, 32259128), (246, 31472320), (264, 29326480), (320, 24194346), (328, 23604240), (330, 23461184), (352, 21994860), (384, 20161955), (410, 18883392), (440, 17595888), (451, 17166720), (480, 16129564), (492, 15736160), (528, 14663240), (615, 12588928), (640, 12097173), (656, 11802120), (660, 11730592), (704, 10997430), (820, 9441696), (880, 8797944), (902, 8583360), (960, 8064782), (984, 7868080), (1056, 7331620), (1230, 6294464), (1312, 5901060), (1320, 5865296), (1353, 5722240), (1408, 5498715), (1640, 4720848), (1760, 4398972), (1804, 4291680), (1920, 4032391), (1968, 3934040), (2112, 3665810), (2255, 3433344), (2460, 3147232), (2624, 2950530), (2640, 2932648), (2706, 2861120), (3280, 2360424), (3520, 2199486), (3608, 2145840), (3936, 1967020), (4224, 1832905), (4510, 1716672), (4920, 1573616), (5248, 1475265), (5280, 1466324), (5412, 1430560), (6560, 1180212), (6765, 1144448), (7040, 1099743), (7216, 1072920), (7872, 983510), (8941, 865920), (9020, 858336), (9840, 786808), (10560, 733162), (10824, 715280), (13120, 590106), (13530, 572224), (14432, 536460), (15744, 491755), (17882, 432960), (18040, 429168), (19680, 393404), (21120, 366581), (21648, 357640), (26240, 295053), (26823, 288640), (27060, 286112), (28864, 268230), (35764, 216480), (36080, 214584), (39360, 196702), (43296, 178820), (44705, 173184), (53646, 144320), (54120, 143056), (57728, 134115), (71528, 108240), (72160, 107292), (78720, 98351), (86592, 89410)]