154219680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1231}}^1$

素因数の和:1284

約数の個数: 192

約数和(自身を含む): 558835200

約数和(自身を除く): 404615520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 216, 232, 240, 261, 270, 288, 290, 348, 360, 432, 435, 464, 480, 522, 540, 580, 696, 720, 783, 864, 870, 928, 1044, 1080, 1160, 1231, 1305, 1392, 1440, 1566, 1740, 2088, 2160, 2320, 2462, 2610, 2784, 3132, 3480, 3693, 3915, 4176, 4320, 4640, 4924, 5220, 6155, 6264, 6960, 7386, 7830, 8352, 9848, 10440, 11079, 12310, 12528, 13920, 14772, 15660, 18465, 19696, 20880, 22158, 24620, 25056, 29544, 31320, 33237, 35699, 36930, 39392, 41760, 44316, 49240, 55395, 59088, 62640, 66474, 71398, 73860, 88632, 98480, 107097, 110790, 118176, 125280, 132948, 142796, 147720, 166185, 177264, 178495, 196960, 214194, 221580, 265896, 285592, 295440, 321291, 332370, 354528, 356990, 428388, 443160, 531792, 535485, 571184, 590880, 642582, 664740, 713980, 856776, 886320, 963873, 1063584, 1070970, 1142368, 1285164, 1329480, 1427960, 1606455, 1713552, 1772640, 1927746, 2141940, 2570328, 2658960, 2855920, 3212910, 3427104, 3855492, 4283880, 4819365, 5140656, 5317920, 5711840, 6425820, 7710984, 8567760, 9638730, 10281312, 12851640, 15421968, 17135520, 19277460, 25703280, 30843936, 38554920, 51406560, 77109840, 154219680]

約数ペア:

[(1, 154219680), (2, 77109840), (3, 51406560), (4, 38554920), (5, 30843936), (6, 25703280), (8, 19277460), (9, 17135520), (10, 15421968), (12, 12851640), (15, 10281312), (16, 9638730), (18, 8567760), (20, 7710984), (24, 6425820), (27, 5711840), (29, 5317920), (30, 5140656), (32, 4819365), (36, 4283880), (40, 3855492), (45, 3427104), (48, 3212910), (54, 2855920), (58, 2658960), (60, 2570328), (72, 2141940), (80, 1927746), (87, 1772640), (90, 1713552), (96, 1606455), (108, 1427960), (116, 1329480), (120, 1285164), (135, 1142368), (144, 1070970), (145, 1063584), (160, 963873), (174, 886320), (180, 856776), (216, 713980), (232, 664740), (240, 642582), (261, 590880), (270, 571184), (288, 535485), (290, 531792), (348, 443160), (360, 428388), (432, 356990), (435, 354528), (464, 332370), (480, 321291), (522, 295440), (540, 285592), (580, 265896), (696, 221580), (720, 214194), (783, 196960), (864, 178495), (870, 177264), (928, 166185), (1044, 147720), (1080, 142796), (1160, 132948), (1231, 125280), (1305, 118176), (1392, 110790), (1440, 107097), (1566, 98480), (1740, 88632), (2088, 73860), (2160, 71398), (2320, 66474), (2462, 62640), (2610, 59088), (2784, 55395), (3132, 49240), (3480, 44316), (3693, 41760), (3915, 39392), (4176, 36930), (4320, 35699), (4640, 33237), (4924, 31320), (5220, 29544), (6155, 25056), (6264, 24620), (6960, 22158), (7386, 20880), (7830, 19696), (8352, 18465), (9848, 15660), (10440, 14772), (11079, 13920), (12310, 12528)]