709435680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{727}}^1$

素因数の和:871

約数の個数: 192

約数和(自身を含む): 2377589760

約数和(自身を除く): 1668154080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 107, 114, 120, 152, 160, 190, 214, 228, 240, 285, 304, 321, 380, 428, 456, 480, 535, 570, 608, 642, 727, 760, 856, 912, 1070, 1140, 1284, 1454, 1520, 1605, 1712, 1824, 2033, 2140, 2181, 2280, 2568, 2908, 3040, 3210, 3424, 3635, 4066, 4280, 4362, 4560, 5136, 5816, 6099, 6420, 7270, 8132, 8560, 8724, 9120, 10165, 10272, 10905, 11632, 12198, 12840, 13813, 14540, 16264, 17120, 17448, 20330, 21810, 23264, 24396, 25680, 27626, 29080, 30495, 32528, 34896, 40660, 41439, 43620, 48792, 51360, 55252, 58160, 60990, 65056, 69065, 69792, 77789, 81320, 82878, 87240, 97584, 110504, 116320, 121980, 138130, 155578, 162640, 165756, 174480, 195168, 207195, 221008, 233367, 243960, 276260, 311156, 325280, 331512, 348960, 388945, 414390, 442016, 466734, 487920, 552520, 622312, 663024, 777890, 828780, 933468, 975840, 1105040, 1166835, 1244624, 1326048, 1477991, 1555780, 1657560, 1866936, 2210080, 2333670, 2489248, 2955982, 3111560, 3315120, 3733872, 4433973, 4667340, 5911964, 6223120, 6630240, 7389955, 7467744, 8867946, 9334680, 11823928, 12446240, 14779910, 17735892, 18669360, 22169865, 23647856, 29559820, 35471784, 37338720, 44339730, 47295712, 59119640, 70943568, 88679460, 118239280, 141887136, 177358920, 236478560, 354717840, 709435680]

約数ペア:

[(1, 709435680), (2, 354717840), (3, 236478560), (4, 177358920), (5, 141887136), (6, 118239280), (8, 88679460), (10, 70943568), (12, 59119640), (15, 47295712), (16, 44339730), (19, 37338720), (20, 35471784), (24, 29559820), (30, 23647856), (32, 22169865), (38, 18669360), (40, 17735892), (48, 14779910), (57, 12446240), (60, 11823928), (76, 9334680), (80, 8867946), (95, 7467744), (96, 7389955), (107, 6630240), (114, 6223120), (120, 5911964), (152, 4667340), (160, 4433973), (190, 3733872), (214, 3315120), (228, 3111560), (240, 2955982), (285, 2489248), (304, 2333670), (321, 2210080), (380, 1866936), (428, 1657560), (456, 1555780), (480, 1477991), (535, 1326048), (570, 1244624), (608, 1166835), (642, 1105040), (727, 975840), (760, 933468), (856, 828780), (912, 777890), (1070, 663024), (1140, 622312), (1284, 552520), (1454, 487920), (1520, 466734), (1605, 442016), (1712, 414390), (1824, 388945), (2033, 348960), (2140, 331512), (2181, 325280), (2280, 311156), (2568, 276260), (2908, 243960), (3040, 233367), (3210, 221008), (3424, 207195), (3635, 195168), (4066, 174480), (4280, 165756), (4362, 162640), (4560, 155578), (5136, 138130), (5816, 121980), (6099, 116320), (6420, 110504), (7270, 97584), (8132, 87240), (8560, 82878), (8724, 81320), (9120, 77789), (10165, 69792), (10272, 69065), (10905, 65056), (11632, 60990), (12198, 58160), (12840, 55252), (13813, 51360), (14540, 48792), (16264, 43620), (17120, 41439), (17448, 40660), (20330, 34896), (21810, 32528), (23264, 30495), (24396, 29080), (25680, 27626)]