744385320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3319}}^1$

素因数の和:3432

約数の個数: 192

約数和(自身を含む): 2796768000

約数和(自身を除く): 2052382680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 89, 90, 105, 120, 126, 140, 168, 178, 180, 210, 252, 267, 280, 315, 356, 360, 420, 445, 504, 534, 623, 630, 712, 801, 840, 890, 1068, 1246, 1260, 1335, 1602, 1780, 1869, 2136, 2492, 2520, 2670, 3115, 3204, 3319, 3560, 3738, 4005, 4984, 5340, 5607, 6230, 6408, 6638, 7476, 8010, 9345, 9957, 10680, 11214, 12460, 13276, 14952, 16020, 16595, 18690, 19914, 22428, 23233, 24920, 26552, 28035, 29871, 32040, 33190, 37380, 39828, 44856, 46466, 49785, 56070, 59742, 66380, 69699, 74760, 79656, 92932, 99570, 112140, 116165, 119484, 132760, 139398, 149355, 185864, 199140, 209097, 224280, 232330, 238968, 278796, 295391, 298710, 348495, 398280, 418194, 464660, 557592, 590782, 597420, 696990, 836388, 886173, 929320, 1045485, 1181564, 1194840, 1393980, 1476955, 1672776, 1772346, 2067737, 2090970, 2363128, 2658519, 2787960, 2953910, 3544692, 4135474, 4181940, 4430865, 5317038, 5907820, 6203211, 7089384, 8270948, 8363880, 8861730, 10338685, 10634076, 11815640, 12406422, 13292595, 16541896, 17723460, 18609633, 20677370, 21268152, 24812844, 26585190, 31016055, 35446920, 37219266, 41354740, 49625688, 53170380, 62032110, 74438532, 82709480, 93048165, 106340760, 124064220, 148877064, 186096330, 248128440, 372192660, 744385320]

約数ペア:

[(1, 744385320), (2, 372192660), (3, 248128440), (4, 186096330), (5, 148877064), (6, 124064220), (7, 106340760), (8, 93048165), (9, 82709480), (10, 74438532), (12, 62032110), (14, 53170380), (15, 49625688), (18, 41354740), (20, 37219266), (21, 35446920), (24, 31016055), (28, 26585190), (30, 24812844), (35, 21268152), (36, 20677370), (40, 18609633), (42, 17723460), (45, 16541896), (56, 13292595), (60, 12406422), (63, 11815640), (70, 10634076), (72, 10338685), (84, 8861730), (89, 8363880), (90, 8270948), (105, 7089384), (120, 6203211), (126, 5907820), (140, 5317038), (168, 4430865), (178, 4181940), (180, 4135474), (210, 3544692), (252, 2953910), (267, 2787960), (280, 2658519), (315, 2363128), (356, 2090970), (360, 2067737), (420, 1772346), (445, 1672776), (504, 1476955), (534, 1393980), (623, 1194840), (630, 1181564), (712, 1045485), (801, 929320), (840, 886173), (890, 836388), (1068, 696990), (1246, 597420), (1260, 590782), (1335, 557592), (1602, 464660), (1780, 418194), (1869, 398280), (2136, 348495), (2492, 298710), (2520, 295391), (2670, 278796), (3115, 238968), (3204, 232330), (3319, 224280), (3560, 209097), (3738, 199140), (4005, 185864), (4984, 149355), (5340, 139398), (5607, 132760), (6230, 119484), (6408, 116165), (6638, 112140), (7476, 99570), (8010, 92932), (9345, 79656), (9957, 74760), (10680, 69699), (11214, 66380), (12460, 59742), (13276, 56070), (14952, 49785), (16020, 46466), (16595, 44856), (18690, 39828), (19914, 37380), (22428, 33190), (23233, 32040), (24920, 29871), (26552, 28035)]