147187920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:593

約数の個数: 160

約数和(自身を含む): 502824960

約数和(自身を除く): 355637040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 127, 132, 165, 176, 220, 240, 254, 264, 330, 381, 439, 440, 508, 528, 635, 660, 762, 878, 880, 1016, 1270, 1317, 1320, 1397, 1524, 1756, 1905, 2032, 2195, 2540, 2634, 2640, 2794, 3048, 3512, 3810, 4191, 4390, 4829, 5080, 5268, 5588, 6096, 6585, 6985, 7024, 7620, 8382, 8780, 9658, 10160, 10536, 11176, 13170, 13970, 14487, 15240, 16764, 17560, 19316, 20955, 21072, 22352, 24145, 26340, 27940, 28974, 30480, 33528, 35120, 38632, 41910, 48290, 52680, 55753, 55880, 57948, 67056, 72435, 77264, 83820, 96580, 105360, 111506, 111760, 115896, 144870, 167259, 167640, 193160, 223012, 231792, 278765, 289740, 334518, 335280, 386320, 446024, 557530, 579480, 613283, 669036, 836295, 892048, 1115060, 1158960, 1226566, 1338072, 1672590, 1839849, 2230120, 2453132, 2676144, 3066415, 3345180, 3679698, 4460240, 4906264, 6132830, 6690360, 7359396, 9199245, 9812528, 12265660, 13380720, 14718792, 18398490, 24531320, 29437584, 36796980, 49062640, 73593960, 147187920]

約数ペア:

[(1, 147187920), (2, 73593960), (3, 49062640), (4, 36796980), (5, 29437584), (6, 24531320), (8, 18398490), (10, 14718792), (11, 13380720), (12, 12265660), (15, 9812528), (16, 9199245), (20, 7359396), (22, 6690360), (24, 6132830), (30, 4906264), (33, 4460240), (40, 3679698), (44, 3345180), (48, 3066415), (55, 2676144), (60, 2453132), (66, 2230120), (80, 1839849), (88, 1672590), (110, 1338072), (120, 1226566), (127, 1158960), (132, 1115060), (165, 892048), (176, 836295), (220, 669036), (240, 613283), (254, 579480), (264, 557530), (330, 446024), (381, 386320), (439, 335280), (440, 334518), (508, 289740), (528, 278765), (635, 231792), (660, 223012), (762, 193160), (878, 167640), (880, 167259), (1016, 144870), (1270, 115896), (1317, 111760), (1320, 111506), (1397, 105360), (1524, 96580), (1756, 83820), (1905, 77264), (2032, 72435), (2195, 67056), (2540, 57948), (2634, 55880), (2640, 55753), (2794, 52680), (3048, 48290), (3512, 41910), (3810, 38632), (4191, 35120), (4390, 33528), (4829, 30480), (5080, 28974), (5268, 27940), (5588, 26340), (6096, 24145), (6585, 22352), (6985, 21072), (7024, 20955), (7620, 19316), (8382, 17560), (8780, 16764), (9658, 15240), (10160, 14487), (10536, 13970), (11176, 13170)]