188316800

素因数分解:

$2^7\times 5^2\times 7^2\times {\mathrm{1201}}^1$

素因数の和:1239

約数の個数: 144

約数和(自身を含む): 541603170

約数和(自身を除く): 353286370

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 128, 140, 160, 175, 196, 200, 224, 245, 280, 320, 350, 392, 400, 448, 490, 560, 640, 700, 784, 800, 896, 980, 1120, 1201, 1225, 1400, 1568, 1600, 1960, 2240, 2402, 2450, 2800, 3136, 3200, 3920, 4480, 4804, 4900, 5600, 6005, 6272, 7840, 8407, 9608, 9800, 11200, 12010, 15680, 16814, 19216, 19600, 22400, 24020, 30025, 31360, 33628, 38432, 39200, 42035, 48040, 58849, 60050, 67256, 76864, 78400, 84070, 96080, 117698, 120100, 134512, 153728, 156800, 168140, 192160, 210175, 235396, 240200, 269024, 294245, 336280, 384320, 420350, 470792, 480400, 538048, 588490, 672560, 768640, 840700, 941584, 960800, 1076096, 1176980, 1345120, 1471225, 1681400, 1883168, 1921600, 2353960, 2690240, 2942450, 3362800, 3766336, 3843200, 4707920, 5380480, 5884900, 6725600, 7532672, 9415840, 11769800, 13451200, 18831680, 23539600, 26902400, 37663360, 47079200, 94158400, 188316800]

約数ペア:

[(1, 188316800), (2, 94158400), (4, 47079200), (5, 37663360), (7, 26902400), (8, 23539600), (10, 18831680), (14, 13451200), (16, 11769800), (20, 9415840), (25, 7532672), (28, 6725600), (32, 5884900), (35, 5380480), (40, 4707920), (49, 3843200), (50, 3766336), (56, 3362800), (64, 2942450), (70, 2690240), (80, 2353960), (98, 1921600), (100, 1883168), (112, 1681400), (128, 1471225), (140, 1345120), (160, 1176980), (175, 1076096), (196, 960800), (200, 941584), (224, 840700), (245, 768640), (280, 672560), (320, 588490), (350, 538048), (392, 480400), (400, 470792), (448, 420350), (490, 384320), (560, 336280), (640, 294245), (700, 269024), (784, 240200), (800, 235396), (896, 210175), (980, 192160), (1120, 168140), (1201, 156800), (1225, 153728), (1400, 134512), (1568, 120100), (1600, 117698), (1960, 96080), (2240, 84070), (2402, 78400), (2450, 76864), (2800, 67256), (3136, 60050), (3200, 58849), (3920, 48040), (4480, 42035), (4804, 39200), (4900, 38432), (5600, 33628), (6005, 31360), (6272, 30025), (7840, 24020), (8407, 22400), (9608, 19600), (9800, 19216), (11200, 16814), (12010, 15680)]