12729043920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1699}}^1$

素因数の和:1818

約数の個数: 320

約数和(自身を含む): 43711488000

約数和(自身を除く): 30982444080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 48, 53, 57, 60, 62, 76, 80, 93, 95, 106, 114, 120, 124, 152, 155, 159, 186, 190, 212, 228, 240, 248, 265, 285, 304, 310, 318, 372, 380, 424, 456, 465, 496, 530, 570, 589, 620, 636, 744, 760, 795, 848, 912, 930, 1007, 1060, 1140, 1178, 1240, 1272, 1488, 1520, 1590, 1643, 1699, 1767, 1860, 2014, 2120, 2280, 2356, 2480, 2544, 2945, 3021, 3180, 3286, 3398, 3534, 3720, 4028, 4240, 4560, 4712, 4929, 5035, 5097, 5890, 6042, 6360, 6572, 6796, 7068, 7440, 8056, 8215, 8495, 8835, 9424, 9858, 10070, 10194, 11780, 12084, 12720, 13144, 13592, 14136, 15105, 16112, 16430, 16990, 17670, 19716, 20140, 20388, 23560, 24168, 24645, 25485, 26288, 27184, 28272, 30210, 31217, 32281, 32860, 33980, 35340, 39432, 40280, 40776, 47120, 48336, 49290, 50970, 52669, 60420, 62434, 64562, 65720, 67960, 70680, 78864, 80560, 81552, 90047, 93651, 96843, 98580, 101940, 105338, 120840, 124868, 129124, 131440, 135920, 141360, 156085, 158007, 161405, 180094, 187302, 193686, 197160, 203880, 210676, 241680, 249736, 258248, 263345, 270141, 312170, 316014, 322810, 360188, 374604, 387372, 394320, 407760, 421352, 450235, 468255, 484215, 499472, 516496, 526690, 540282, 624340, 632028, 645620, 720376, 749208, 774744, 790035, 842704, 900470, 936510, 968430, 1000711, 1053380, 1080564, 1248680, 1264056, 1291240, 1350705, 1440752, 1498416, 1549488, 1580070, 1710893, 1800940, 1873020, 1936860, 2001422, 2106760, 2161128, 2497360, 2528112, 2582480, 2701410, 2791457, 3002133, 3160140, 3421786, 3601880, 3746040, 3873720, 4002844, 4213520, 4322256, 5003555, 5132679, 5402820, 5582914, 6004266, 6320280, 6843572, 7203760, 7492080, 7747440, 8005688, 8374371, 8554465, 10007110, 10265358, 10805640, 11165828, 12008532, 12640560, 13687144, 13957285, 15010665, 16011376, 16748742, 17108930, 20014220, 20530716, 21611280, 22331656, 24017064, 25663395, 27374288, 27914570, 30021330, 33497484, 34217860, 40028440, 41061432, 41871855, 44663312, 48034128, 51326790, 53037683, 55829140, 60042660, 66994968, 68435720, 80056880, 82122864, 83743710, 102653580, 106075366, 111658280, 120085320, 133989936, 136871440, 159113049, 167487420, 205307160, 212150732, 223316560, 240170640, 265188415, 318226098, 334974840, 410614320, 424301464, 530376830, 636452196, 669949680, 795565245, 848602928, 1060753660, 1272904392, 1591130490, 2121507320, 2545808784, 3182260980, 4243014640, 6364521960, 12729043920]

約数ペア:

[(1, 12729043920), (2, 6364521960), (3, 4243014640), (4, 3182260980), (5, 2545808784), (6, 2121507320), (8, 1591130490), (10, 1272904392), (12, 1060753660), (15, 848602928), (16, 795565245), (19, 669949680), (20, 636452196), (24, 530376830), (30, 424301464), (31, 410614320), (38, 334974840), (40, 318226098), (48, 265188415), (53, 240170640), (57, 223316560), (60, 212150732), (62, 205307160), (76, 167487420), (80, 159113049), (93, 136871440), (95, 133989936), (106, 120085320), (114, 111658280), (120, 106075366), (124, 102653580), (152, 83743710), (155, 82122864), (159, 80056880), (186, 68435720), (190, 66994968), (212, 60042660), (228, 55829140), (240, 53037683), (248, 51326790), (265, 48034128), (285, 44663312), (304, 41871855), (310, 41061432), (318, 40028440), (372, 34217860), (380, 33497484), (424, 30021330), (456, 27914570), (465, 27374288), (496, 25663395), (530, 24017064), (570, 22331656), (589, 21611280), (620, 20530716), (636, 20014220), (744, 17108930), (760, 16748742), (795, 16011376), (848, 15010665), (912, 13957285), (930, 13687144), (1007, 12640560), (1060, 12008532), (1140, 11165828), (1178, 10805640), (1240, 10265358), (1272, 10007110), (1488, 8554465), (1520, 8374371), (1590, 8005688), (1643, 7747440), (1699, 7492080), (1767, 7203760), (1860, 6843572), (2014, 6320280), (2120, 6004266), (2280, 5582914), (2356, 5402820), (2480, 5132679), (2544, 5003555), (2945, 4322256), (3021, 4213520), (3180, 4002844), (3286, 3873720), (3398, 3746040), (3534, 3601880), (3720, 3421786), (4028, 3160140), (4240, 3002133), (4560, 2791457), (4712, 2701410), (4929, 2582480), (5035, 2528112), (5097, 2497360), (5890, 2161128), (6042, 2106760), (6360, 2001422), (6572, 1936860), (6796, 1873020), (7068, 1800940), (7440, 1710893), (8056, 1580070), (8215, 1549488), (8495, 1498416), (8835, 1440752), (9424, 1350705), (9858, 1291240), (10070, 1264056), (10194, 1248680), (11780, 1080564), (12084, 1053380), (12720, 1000711), (13144, 968430), (13592, 936510), (14136, 900470), (15105, 842704), (16112, 790035), (16430, 774744), (16990, 749208), (17670, 720376), (19716, 645620), (20140, 632028), (20388, 624340), (23560, 540282), (24168, 526690), (24645, 516496), (25485, 499472), (26288, 484215), (27184, 468255), (28272, 450235), (30210, 421352), (31217, 407760), (32281, 394320), (32860, 387372), (33980, 374604), (35340, 360188), (39432, 322810), (40280, 316014), (40776, 312170), (47120, 270141), (48336, 263345), (49290, 258248), (50970, 249736), (52669, 241680), (60420, 210676), (62434, 203880), (64562, 197160), (65720, 193686), (67960, 187302), (70680, 180094), (78864, 161405), (80560, 158007), (81552, 156085), (90047, 141360), (93651, 135920), (96843, 131440), (98580, 129124), (101940, 124868), (105338, 120840)]