496434120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{269}}^1$

素因数の和:329

約数の個数: 256

約数和(自身を含む): 1850688000

約数和(自身を除く): 1354253880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 169, 182, 195, 210, 260, 269, 273, 280, 312, 338, 364, 390, 420, 455, 507, 520, 538, 546, 676, 728, 780, 807, 840, 845, 910, 1014, 1076, 1092, 1183, 1345, 1352, 1365, 1560, 1614, 1690, 1820, 1883, 2028, 2152, 2184, 2197, 2366, 2535, 2690, 2730, 3228, 3380, 3497, 3549, 3640, 3766, 4035, 4056, 4394, 4732, 5070, 5380, 5460, 5649, 5915, 6456, 6591, 6760, 6994, 7098, 7532, 8070, 8788, 9415, 9464, 10140, 10491, 10760, 10920, 10985, 11298, 11830, 13182, 13988, 14196, 15064, 15379, 16140, 17485, 17576, 17745, 18830, 20280, 20982, 21970, 22596, 23660, 24479, 26364, 27976, 28245, 28392, 30758, 32280, 32955, 34970, 35490, 37660, 41964, 43940, 45192, 45461, 46137, 47320, 48958, 52455, 52728, 56490, 61516, 65910, 69940, 70980, 73437, 75320, 76895, 83928, 87880, 90922, 92274, 97916, 104910, 112980, 122395, 123032, 131820, 136383, 139880, 141960, 146874, 153790, 181844, 184548, 195832, 209820, 225960, 227305, 230685, 244790, 263640, 272766, 293748, 307580, 318227, 363688, 367185, 369096, 419640, 454610, 461370, 489580, 545532, 587496, 590993, 615160, 636454, 681915, 734370, 909220, 922740, 954681, 979160, 1091064, 1181986, 1272908, 1363830, 1468740, 1591135, 1772979, 1818440, 1845480, 1909362, 2363972, 2545816, 2727660, 2937480, 2954965, 3182270, 3545958, 3818724, 4136951, 4727944, 4773405, 5455320, 5909930, 6364540, 7091916, 7637448, 8273902, 8864895, 9546810, 11819860, 12410853, 12729080, 14183832, 16547804, 17729790, 19093620, 20684755, 23639720, 24821706, 33095608, 35459580, 38187240, 41369510, 49643412, 62054265, 70919160, 82739020, 99286824, 124108530, 165478040, 248217060, 496434120]

約数ペア:

[(1, 496434120), (2, 248217060), (3, 165478040), (4, 124108530), (5, 99286824), (6, 82739020), (7, 70919160), (8, 62054265), (10, 49643412), (12, 41369510), (13, 38187240), (14, 35459580), (15, 33095608), (20, 24821706), (21, 23639720), (24, 20684755), (26, 19093620), (28, 17729790), (30, 16547804), (35, 14183832), (39, 12729080), (40, 12410853), (42, 11819860), (52, 9546810), (56, 8864895), (60, 8273902), (65, 7637448), (70, 7091916), (78, 6364540), (84, 5909930), (91, 5455320), (104, 4773405), (105, 4727944), (120, 4136951), (130, 3818724), (140, 3545958), (156, 3182270), (168, 2954965), (169, 2937480), (182, 2727660), (195, 2545816), (210, 2363972), (260, 1909362), (269, 1845480), (273, 1818440), (280, 1772979), (312, 1591135), (338, 1468740), (364, 1363830), (390, 1272908), (420, 1181986), (455, 1091064), (507, 979160), (520, 954681), (538, 922740), (546, 909220), (676, 734370), (728, 681915), (780, 636454), (807, 615160), (840, 590993), (845, 587496), (910, 545532), (1014, 489580), (1076, 461370), (1092, 454610), (1183, 419640), (1345, 369096), (1352, 367185), (1365, 363688), (1560, 318227), (1614, 307580), (1690, 293748), (1820, 272766), (1883, 263640), (2028, 244790), (2152, 230685), (2184, 227305), (2197, 225960), (2366, 209820), (2535, 195832), (2690, 184548), (2730, 181844), (3228, 153790), (3380, 146874), (3497, 141960), (3549, 139880), (3640, 136383), (3766, 131820), (4035, 123032), (4056, 122395), (4394, 112980), (4732, 104910), (5070, 97916), (5380, 92274), (5460, 90922), (5649, 87880), (5915, 83928), (6456, 76895), (6591, 75320), (6760, 73437), (6994, 70980), (7098, 69940), (7532, 65910), (8070, 61516), (8788, 56490), (9415, 52728), (9464, 52455), (10140, 48958), (10491, 47320), (10760, 46137), (10920, 45461), (10985, 45192), (11298, 43940), (11830, 41964), (13182, 37660), (13988, 35490), (14196, 34970), (15064, 32955), (15379, 32280), (16140, 30758), (17485, 28392), (17576, 28245), (17745, 27976), (18830, 26364), (20280, 24479), (20982, 23660), (21970, 22596)]