57982680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:223

約数の個数: 288

約数和(自身を含む): 232081200

約数和(自身を除く): 174098520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 49, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 98, 105, 114, 120, 126, 133, 140, 147, 152, 168, 171, 173, 180, 190, 196, 210, 228, 245, 252, 266, 280, 285, 294, 315, 342, 346, 360, 380, 392, 399, 420, 441, 456, 490, 504, 519, 532, 570, 588, 630, 665, 684, 692, 735, 760, 798, 840, 855, 865, 882, 931, 980, 1038, 1064, 1140, 1176, 1197, 1211, 1260, 1330, 1368, 1384, 1470, 1557, 1596, 1710, 1730, 1764, 1862, 1960, 1995, 2076, 2205, 2280, 2394, 2422, 2520, 2595, 2660, 2793, 2940, 3114, 3192, 3287, 3420, 3460, 3528, 3633, 3724, 3990, 4152, 4410, 4655, 4788, 4844, 5190, 5320, 5586, 5880, 5985, 6055, 6228, 6574, 6840, 6920, 7266, 7448, 7785, 7980, 8379, 8477, 8820, 9310, 9576, 9688, 9861, 10380, 10899, 11172, 11970, 12110, 12456, 13148, 13965, 14532, 15570, 15960, 16435, 16758, 16954, 17640, 18165, 18620, 19722, 20760, 21798, 22344, 23009, 23940, 24220, 25431, 26296, 27930, 29064, 29583, 31140, 32870, 33516, 33908, 36330, 37240, 39444, 41895, 42385, 43596, 46018, 47880, 48440, 49305, 50862, 54495, 55860, 59166, 62280, 65740, 67032, 67816, 69027, 72660, 76293, 78888, 83790, 84770, 87192, 92036, 98610, 101724, 108990, 111720, 115045, 118332, 127155, 131480, 138054, 145320, 147915, 152586, 161063, 167580, 169540, 184072, 197220, 203448, 207081, 217980, 230090, 236664, 254310, 276108, 295830, 305172, 322126, 335160, 339080, 345135, 381465, 394440, 414162, 435960, 460180, 483189, 508620, 552216, 591660, 610344, 644252, 690270, 762930, 805315, 828324, 920360, 966378, 1017240, 1035405, 1183320, 1288504, 1380540, 1449567, 1525860, 1610630, 1656648, 1932756, 2070810, 2415945, 2761080, 2899134, 3051720, 3221260, 3865512, 4141620, 4831890, 5798268, 6442520, 7247835, 8283240, 9663780, 11596536, 14495670, 19327560, 28991340, 57982680]

約数ペア:

[(1, 57982680), (2, 28991340), (3, 19327560), (4, 14495670), (5, 11596536), (6, 9663780), (7, 8283240), (8, 7247835), (9, 6442520), (10, 5798268), (12, 4831890), (14, 4141620), (15, 3865512), (18, 3221260), (19, 3051720), (20, 2899134), (21, 2761080), (24, 2415945), (28, 2070810), (30, 1932756), (35, 1656648), (36, 1610630), (38, 1525860), (40, 1449567), (42, 1380540), (45, 1288504), (49, 1183320), (56, 1035405), (57, 1017240), (60, 966378), (63, 920360), (70, 828324), (72, 805315), (76, 762930), (84, 690270), (90, 644252), (95, 610344), (98, 591660), (105, 552216), (114, 508620), (120, 483189), (126, 460180), (133, 435960), (140, 414162), (147, 394440), (152, 381465), (168, 345135), (171, 339080), (173, 335160), (180, 322126), (190, 305172), (196, 295830), (210, 276108), (228, 254310), (245, 236664), (252, 230090), (266, 217980), (280, 207081), (285, 203448), (294, 197220), (315, 184072), (342, 169540), (346, 167580), (360, 161063), (380, 152586), (392, 147915), (399, 145320), (420, 138054), (441, 131480), (456, 127155), (490, 118332), (504, 115045), (519, 111720), (532, 108990), (570, 101724), (588, 98610), (630, 92036), (665, 87192), (684, 84770), (692, 83790), (735, 78888), (760, 76293), (798, 72660), (840, 69027), (855, 67816), (865, 67032), (882, 65740), (931, 62280), (980, 59166), (1038, 55860), (1064, 54495), (1140, 50862), (1176, 49305), (1197, 48440), (1211, 47880), (1260, 46018), (1330, 43596), (1368, 42385), (1384, 41895), (1470, 39444), (1557, 37240), (1596, 36330), (1710, 33908), (1730, 33516), (1764, 32870), (1862, 31140), (1960, 29583), (1995, 29064), (2076, 27930), (2205, 26296), (2280, 25431), (2394, 24220), (2422, 23940), (2520, 23009), (2595, 22344), (2660, 21798), (2793, 20760), (2940, 19722), (3114, 18620), (3192, 18165), (3287, 17640), (3420, 16954), (3460, 16758), (3528, 16435), (3633, 15960), (3724, 15570), (3990, 14532), (4152, 13965), (4410, 13148), (4655, 12456), (4788, 12110), (4844, 11970), (5190, 11172), (5320, 10899), (5586, 10380), (5880, 9861), (5985, 9688), (6055, 9576), (6228, 9310), (6574, 8820), (6840, 8477), (6920, 8379), (7266, 7980), (7448, 7785)]