159618480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^4\times {\mathrm{277}}^1$

素因数の和:321

約数の個数: 200

約数和(自身を含む): 579336432

約数和(自身を除く): 419717952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 277, 280, 294, 336, 343, 392, 420, 490, 554, 560, 588, 686, 735, 784, 831, 840, 980, 1029, 1108, 1176, 1372, 1385, 1470, 1662, 1680, 1715, 1939, 1960, 2058, 2216, 2352, 2401, 2744, 2770, 2940, 3324, 3430, 3878, 3920, 4116, 4155, 4432, 4802, 5145, 5488, 5540, 5817, 5880, 6648, 6860, 7203, 7756, 8232, 8310, 9604, 9695, 10290, 11080, 11634, 11760, 12005, 13296, 13573, 13720, 14406, 15512, 16464, 16620, 19208, 19390, 20580, 22160, 23268, 24010, 27146, 27440, 28812, 29085, 31024, 33240, 36015, 38416, 38780, 40719, 41160, 46536, 48020, 54292, 57624, 58170, 66480, 67865, 72030, 77560, 81438, 82320, 93072, 95011, 96040, 108584, 115248, 116340, 135730, 144060, 155120, 162876, 190022, 192080, 203595, 217168, 232680, 271460, 285033, 288120, 325752, 380044, 407190, 465360, 475055, 542920, 570066, 576240, 651504, 665077, 760088, 814380, 950110, 1085840, 1140132, 1330154, 1425165, 1520176, 1628760, 1900220, 1995231, 2280264, 2660308, 2850330, 3257520, 3325385, 3800440, 3990462, 4560528, 5320616, 5700660, 6650770, 7600880, 7980924, 9976155, 10641232, 11401320, 13301540, 15961848, 19952310, 22802640, 26603080, 31923696, 39904620, 53206160, 79809240, 159618480]

約数ペア:

[(1, 159618480), (2, 79809240), (3, 53206160), (4, 39904620), (5, 31923696), (6, 26603080), (7, 22802640), (8, 19952310), (10, 15961848), (12, 13301540), (14, 11401320), (15, 10641232), (16, 9976155), (20, 7980924), (21, 7600880), (24, 6650770), (28, 5700660), (30, 5320616), (35, 4560528), (40, 3990462), (42, 3800440), (48, 3325385), (49, 3257520), (56, 2850330), (60, 2660308), (70, 2280264), (80, 1995231), (84, 1900220), (98, 1628760), (105, 1520176), (112, 1425165), (120, 1330154), (140, 1140132), (147, 1085840), (168, 950110), (196, 814380), (210, 760088), (240, 665077), (245, 651504), (277, 576240), (280, 570066), (294, 542920), (336, 475055), (343, 465360), (392, 407190), (420, 380044), (490, 325752), (554, 288120), (560, 285033), (588, 271460), (686, 232680), (735, 217168), (784, 203595), (831, 192080), (840, 190022), (980, 162876), (1029, 155120), (1108, 144060), (1176, 135730), (1372, 116340), (1385, 115248), (1470, 108584), (1662, 96040), (1680, 95011), (1715, 93072), (1939, 82320), (1960, 81438), (2058, 77560), (2216, 72030), (2352, 67865), (2401, 66480), (2744, 58170), (2770, 57624), (2940, 54292), (3324, 48020), (3430, 46536), (3878, 41160), (3920, 40719), (4116, 38780), (4155, 38416), (4432, 36015), (4802, 33240), (5145, 31024), (5488, 29085), (5540, 28812), (5817, 27440), (5880, 27146), (6648, 24010), (6860, 23268), (7203, 22160), (7756, 20580), (8232, 19390), (8310, 19208), (9604, 16620), (9695, 16464), (10290, 15512), (11080, 14406), (11634, 13720), (11760, 13573), (12005, 13296)]