313055400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3923}}^1$

素因数の和:3968

約数の個数: 192

約数和(自身を含む): 1167782400

約数和(自身を除く): 854727000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 50, 56, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 266, 280, 285, 300, 350, 380, 399, 420, 456, 475, 525, 532, 570, 600, 665, 700, 760, 798, 840, 950, 1050, 1064, 1140, 1330, 1400, 1425, 1596, 1900, 1995, 2100, 2280, 2660, 2850, 3192, 3325, 3800, 3923, 3990, 4200, 5320, 5700, 6650, 7846, 7980, 9975, 11400, 11769, 13300, 15692, 15960, 19615, 19950, 23538, 26600, 27461, 31384, 39230, 39900, 47076, 54922, 58845, 74537, 78460, 79800, 82383, 94152, 98075, 109844, 117690, 137305, 149074, 156920, 164766, 196150, 219688, 223611, 235380, 274610, 294225, 298148, 329532, 372685, 392300, 411915, 447222, 470760, 521759, 549220, 588450, 596296, 659064, 686525, 745370, 784600, 823830, 894444, 1043518, 1098440, 1118055, 1176900, 1373050, 1490740, 1565277, 1647660, 1788888, 1863425, 2059575, 2087036, 2236110, 2353800, 2608795, 2746100, 2981480, 3130554, 3295320, 3726850, 4119150, 4174072, 4472220, 5217590, 5492200, 5590275, 6261108, 7453700, 7826385, 8238300, 8944440, 10435180, 11180550, 12522216, 13043975, 14907400, 15652770, 16476600, 20870360, 22361100, 26087950, 31305540, 39131925, 44722200, 52175900, 62611080, 78263850, 104351800, 156527700, 313055400]

約数ペア:

[(1, 313055400), (2, 156527700), (3, 104351800), (4, 78263850), (5, 62611080), (6, 52175900), (7, 44722200), (8, 39131925), (10, 31305540), (12, 26087950), (14, 22361100), (15, 20870360), (19, 16476600), (20, 15652770), (21, 14907400), (24, 13043975), (25, 12522216), (28, 11180550), (30, 10435180), (35, 8944440), (38, 8238300), (40, 7826385), (42, 7453700), (50, 6261108), (56, 5590275), (57, 5492200), (60, 5217590), (70, 4472220), (75, 4174072), (76, 4119150), (84, 3726850), (95, 3295320), (100, 3130554), (105, 2981480), (114, 2746100), (120, 2608795), (133, 2353800), (140, 2236110), (150, 2087036), (152, 2059575), (168, 1863425), (175, 1788888), (190, 1647660), (200, 1565277), (210, 1490740), (228, 1373050), (266, 1176900), (280, 1118055), (285, 1098440), (300, 1043518), (350, 894444), (380, 823830), (399, 784600), (420, 745370), (456, 686525), (475, 659064), (525, 596296), (532, 588450), (570, 549220), (600, 521759), (665, 470760), (700, 447222), (760, 411915), (798, 392300), (840, 372685), (950, 329532), (1050, 298148), (1064, 294225), (1140, 274610), (1330, 235380), (1400, 223611), (1425, 219688), (1596, 196150), (1900, 164766), (1995, 156920), (2100, 149074), (2280, 137305), (2660, 117690), (2850, 109844), (3192, 98075), (3325, 94152), (3800, 82383), (3923, 79800), (3990, 78460), (4200, 74537), (5320, 58845), (5700, 54922), (6650, 47076), (7846, 39900), (7980, 39230), (9975, 31384), (11400, 27461), (11769, 26600), (13300, 23538), (15692, 19950), (15960, 19615)]