137753040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1777}}^1$

素因数の和:1829

約数の個数: 160

約数和(自身を含む): 476219520

約数和(自身を除く): 338466480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1777, 1938, 2040, 2280, 2584, 3230, 3554, 3876, 4080, 4560, 4845, 5168, 5331, 6460, 7108, 7752, 8885, 9690, 10662, 12920, 14216, 15504, 17770, 19380, 21324, 25840, 26655, 28432, 30209, 33763, 35540, 38760, 42648, 53310, 60418, 67526, 71080, 77520, 85296, 90627, 101289, 106620, 120836, 135052, 142160, 151045, 168815, 181254, 202578, 213240, 241672, 270104, 302090, 337630, 362508, 405156, 426480, 453135, 483344, 506445, 540208, 573971, 604180, 675260, 725016, 810312, 906270, 1012890, 1147942, 1208360, 1350520, 1450032, 1620624, 1721913, 1812540, 2025780, 2295884, 2416720, 2701040, 2869855, 3443826, 3625080, 4051560, 4591768, 5739710, 6887652, 7250160, 8103120, 8609565, 9183536, 11479420, 13775304, 17219130, 22958840, 27550608, 34438260, 45917680, 68876520, 137753040]

約数ペア:

[(1, 137753040), (2, 68876520), (3, 45917680), (4, 34438260), (5, 27550608), (6, 22958840), (8, 17219130), (10, 13775304), (12, 11479420), (15, 9183536), (16, 8609565), (17, 8103120), (19, 7250160), (20, 6887652), (24, 5739710), (30, 4591768), (34, 4051560), (38, 3625080), (40, 3443826), (48, 2869855), (51, 2701040), (57, 2416720), (60, 2295884), (68, 2025780), (76, 1812540), (80, 1721913), (85, 1620624), (95, 1450032), (102, 1350520), (114, 1208360), (120, 1147942), (136, 1012890), (152, 906270), (170, 810312), (190, 725016), (204, 675260), (228, 604180), (240, 573971), (255, 540208), (272, 506445), (285, 483344), (304, 453135), (323, 426480), (340, 405156), (380, 362508), (408, 337630), (456, 302090), (510, 270104), (570, 241672), (646, 213240), (680, 202578), (760, 181254), (816, 168815), (912, 151045), (969, 142160), (1020, 135052), (1140, 120836), (1292, 106620), (1360, 101289), (1520, 90627), (1615, 85296), (1777, 77520), (1938, 71080), (2040, 67526), (2280, 60418), (2584, 53310), (3230, 42648), (3554, 38760), (3876, 35540), (4080, 33763), (4560, 30209), (4845, 28432), (5168, 26655), (5331, 25840), (6460, 21324), (7108, 19380), (7752, 17770), (8885, 15504), (9690, 14216), (10662, 12920)]