157510440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:433

約数の個数: 256

約数和(自身を含む): 581644800

約数和(自身を除く): 424134360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 27, 30, 34, 36, 40, 45, 46, 51, 54, 60, 68, 69, 72, 85, 90, 92, 102, 108, 115, 120, 135, 136, 138, 153, 170, 180, 184, 204, 207, 216, 230, 255, 270, 276, 306, 340, 345, 360, 373, 391, 408, 414, 459, 460, 510, 540, 552, 612, 621, 680, 690, 746, 765, 782, 828, 918, 920, 1020, 1035, 1080, 1119, 1173, 1224, 1242, 1380, 1492, 1530, 1564, 1656, 1836, 1865, 1955, 2040, 2070, 2238, 2295, 2346, 2484, 2760, 2984, 3060, 3105, 3128, 3357, 3519, 3672, 3730, 3910, 4140, 4476, 4590, 4692, 4968, 5595, 5865, 6120, 6210, 6341, 6714, 7038, 7460, 7820, 8280, 8579, 8952, 9180, 9384, 10071, 10557, 11190, 11730, 12420, 12682, 13428, 14076, 14920, 15640, 16785, 17158, 17595, 18360, 19023, 20142, 21114, 22380, 23460, 24840, 25364, 25737, 26856, 28152, 31705, 33570, 34316, 35190, 38046, 40284, 42228, 42895, 44760, 46920, 50355, 50728, 51474, 52785, 57069, 63410, 67140, 68632, 70380, 76092, 77211, 80568, 84456, 85790, 95115, 100710, 102948, 105570, 114138, 126820, 128685, 134280, 140760, 145843, 152184, 154422, 171207, 171580, 190230, 201420, 205896, 211140, 228276, 231633, 253640, 257370, 285345, 291686, 308844, 342414, 343160, 380460, 386055, 402840, 422280, 437529, 456552, 463266, 514740, 570690, 583372, 617688, 684828, 729215, 760920, 772110, 856035, 875058, 926532, 1029480, 1141380, 1158165, 1166744, 1312587, 1369656, 1458430, 1544220, 1712070, 1750116, 1853064, 2187645, 2282760, 2316330, 2625174, 2916860, 3088440, 3424140, 3500232, 3937761, 4375290, 4632660, 5250348, 5833720, 6562935, 6848280, 7875522, 8750580, 9265320, 10500696, 13125870, 15751044, 17501160, 19688805, 26251740, 31502088, 39377610, 52503480, 78755220, 157510440]

約数ペア:

[(1, 157510440), (2, 78755220), (3, 52503480), (4, 39377610), (5, 31502088), (6, 26251740), (8, 19688805), (9, 17501160), (10, 15751044), (12, 13125870), (15, 10500696), (17, 9265320), (18, 8750580), (20, 7875522), (23, 6848280), (24, 6562935), (27, 5833720), (30, 5250348), (34, 4632660), (36, 4375290), (40, 3937761), (45, 3500232), (46, 3424140), (51, 3088440), (54, 2916860), (60, 2625174), (68, 2316330), (69, 2282760), (72, 2187645), (85, 1853064), (90, 1750116), (92, 1712070), (102, 1544220), (108, 1458430), (115, 1369656), (120, 1312587), (135, 1166744), (136, 1158165), (138, 1141380), (153, 1029480), (170, 926532), (180, 875058), (184, 856035), (204, 772110), (207, 760920), (216, 729215), (230, 684828), (255, 617688), (270, 583372), (276, 570690), (306, 514740), (340, 463266), (345, 456552), (360, 437529), (373, 422280), (391, 402840), (408, 386055), (414, 380460), (459, 343160), (460, 342414), (510, 308844), (540, 291686), (552, 285345), (612, 257370), (621, 253640), (680, 231633), (690, 228276), (746, 211140), (765, 205896), (782, 201420), (828, 190230), (918, 171580), (920, 171207), (1020, 154422), (1035, 152184), (1080, 145843), (1119, 140760), (1173, 134280), (1224, 128685), (1242, 126820), (1380, 114138), (1492, 105570), (1530, 102948), (1564, 100710), (1656, 95115), (1836, 85790), (1865, 84456), (1955, 80568), (2040, 77211), (2070, 76092), (2238, 70380), (2295, 68632), (2346, 67140), (2484, 63410), (2760, 57069), (2984, 52785), (3060, 51474), (3105, 50728), (3128, 50355), (3357, 46920), (3519, 44760), (3672, 42895), (3730, 42228), (3910, 40284), (4140, 38046), (4476, 35190), (4590, 34316), (4692, 33570), (4968, 31705), (5595, 28152), (5865, 26856), (6120, 25737), (6210, 25364), (6341, 24840), (6714, 23460), (7038, 22380), (7460, 21114), (7820, 20142), (8280, 19023), (8579, 18360), (8952, 17595), (9180, 17158), (9384, 16785), (10071, 15640), (10557, 14920), (11190, 14076), (11730, 13428), (12420, 12682)]