152741760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:173

約数の個数: 256

約数和(自身を含む): 528768000

約数和(自身を除く): 376026240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 53, 57, 60, 64, 76, 79, 80, 95, 96, 106, 114, 120, 128, 152, 158, 159, 160, 190, 192, 212, 228, 237, 240, 265, 285, 304, 316, 318, 320, 380, 384, 395, 424, 456, 474, 480, 530, 570, 608, 632, 636, 640, 760, 790, 795, 848, 912, 948, 960, 1007, 1060, 1140, 1185, 1216, 1264, 1272, 1501, 1520, 1580, 1590, 1696, 1824, 1896, 1920, 2014, 2120, 2280, 2370, 2432, 2528, 2544, 3002, 3021, 3040, 3160, 3180, 3392, 3648, 3792, 4028, 4187, 4240, 4503, 4560, 4740, 5035, 5056, 5088, 6004, 6042, 6080, 6320, 6360, 6784, 7296, 7505, 7584, 8056, 8374, 8480, 9006, 9120, 9480, 10070, 10112, 10176, 12008, 12084, 12160, 12561, 12640, 12720, 15010, 15105, 15168, 16112, 16748, 16960, 18012, 18240, 18960, 20140, 20352, 20935, 22515, 24016, 24168, 25122, 25280, 25440, 30020, 30210, 30336, 32224, 33496, 33920, 36024, 36480, 37920, 40280, 41870, 45030, 48032, 48336, 50244, 50560, 50880, 60040, 60420, 62805, 64448, 66992, 72048, 75840, 79553, 80560, 83740, 90060, 96064, 96672, 100488, 101760, 120080, 120840, 125610, 128896, 133984, 144096, 151680, 159106, 161120, 167480, 180120, 192128, 193344, 200976, 238659, 240160, 241680, 251220, 267968, 288192, 318212, 322240, 334960, 360240, 386688, 397765, 401952, 477318, 480320, 483360, 502440, 535936, 576384, 636424, 644480, 669920, 720480, 795530, 803904, 954636, 960640, 966720, 1004880, 1193295, 1272848, 1339840, 1440960, 1591060, 1607808, 1909272, 1933440, 2009760, 2386590, 2545696, 2679680, 2881920, 3182120, 3818544, 4019520, 4773180, 5091392, 6364240, 7637088, 8039040, 9546360, 10182784, 12728480, 15274176, 19092720, 25456960, 30548352, 38185440, 50913920, 76370880, 152741760]

約数ペア:

[(1, 152741760), (2, 76370880), (3, 50913920), (4, 38185440), (5, 30548352), (6, 25456960), (8, 19092720), (10, 15274176), (12, 12728480), (15, 10182784), (16, 9546360), (19, 8039040), (20, 7637088), (24, 6364240), (30, 5091392), (32, 4773180), (38, 4019520), (40, 3818544), (48, 3182120), (53, 2881920), (57, 2679680), (60, 2545696), (64, 2386590), (76, 2009760), (79, 1933440), (80, 1909272), (95, 1607808), (96, 1591060), (106, 1440960), (114, 1339840), (120, 1272848), (128, 1193295), (152, 1004880), (158, 966720), (159, 960640), (160, 954636), (190, 803904), (192, 795530), (212, 720480), (228, 669920), (237, 644480), (240, 636424), (265, 576384), (285, 535936), (304, 502440), (316, 483360), (318, 480320), (320, 477318), (380, 401952), (384, 397765), (395, 386688), (424, 360240), (456, 334960), (474, 322240), (480, 318212), (530, 288192), (570, 267968), (608, 251220), (632, 241680), (636, 240160), (640, 238659), (760, 200976), (790, 193344), (795, 192128), (848, 180120), (912, 167480), (948, 161120), (960, 159106), (1007, 151680), (1060, 144096), (1140, 133984), (1185, 128896), (1216, 125610), (1264, 120840), (1272, 120080), (1501, 101760), (1520, 100488), (1580, 96672), (1590, 96064), (1696, 90060), (1824, 83740), (1896, 80560), (1920, 79553), (2014, 75840), (2120, 72048), (2280, 66992), (2370, 64448), (2432, 62805), (2528, 60420), (2544, 60040), (3002, 50880), (3021, 50560), (3040, 50244), (3160, 48336), (3180, 48032), (3392, 45030), (3648, 41870), (3792, 40280), (4028, 37920), (4187, 36480), (4240, 36024), (4503, 33920), (4560, 33496), (4740, 32224), (5035, 30336), (5056, 30210), (5088, 30020), (6004, 25440), (6042, 25280), (6080, 25122), (6320, 24168), (6360, 24016), (6784, 22515), (7296, 20935), (7505, 20352), (7584, 20140), (8056, 18960), (8374, 18240), (8480, 18012), (9006, 16960), (9120, 16748), (9480, 16112), (10070, 15168), (10112, 15105), (10176, 15010), (12008, 12720), (12084, 12640), (12160, 12561)]