13216086960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:556

約数の個数: 320

約数和(自身を含む): 44405729280

約数和(自身を除く): 31189642320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 79, 80, 85, 102, 120, 131, 136, 158, 170, 204, 237, 240, 255, 262, 272, 313, 316, 340, 393, 395, 408, 474, 510, 524, 626, 632, 655, 680, 786, 790, 816, 939, 948, 1020, 1048, 1185, 1252, 1264, 1310, 1343, 1360, 1565, 1572, 1580, 1878, 1896, 1965, 2040, 2096, 2227, 2370, 2504, 2620, 2686, 3130, 3144, 3160, 3756, 3792, 3930, 4029, 4080, 4454, 4695, 4740, 5008, 5240, 5321, 5372, 6260, 6288, 6320, 6681, 6715, 7512, 7860, 8058, 8908, 9390, 9480, 10349, 10480, 10642, 10744, 11135, 12520, 13362, 13430, 15024, 15720, 15963, 16116, 17816, 18780, 18960, 20145, 20698, 21284, 21488, 22270, 24727, 25040, 26605, 26724, 26860, 31047, 31440, 31926, 32232, 33405, 35632, 37560, 40290, 41003, 41396, 42568, 44540, 49454, 51745, 53210, 53448, 53720, 62094, 63852, 64464, 66810, 74181, 75120, 79815, 80580, 82006, 82792, 85136, 89080, 98908, 103490, 106420, 106896, 107440, 123009, 123635, 124188, 127704, 133620, 148362, 155235, 159630, 161160, 164012, 165584, 175933, 178160, 197816, 205015, 206980, 212840, 246018, 247270, 248376, 255408, 267240, 296724, 310470, 319260, 322320, 328024, 351866, 370905, 395632, 410030, 413960, 420359, 425680, 492036, 494540, 496752, 527799, 534480, 593448, 615045, 620940, 638520, 656048, 697051, 703732, 741810, 820060, 827920, 840718, 879665, 984072, 989080, 1055598, 1186896, 1230090, 1241880, 1261077, 1277040, 1394102, 1407464, 1483620, 1640120, 1681436, 1759330, 1968144, 1978160, 2091153, 2101795, 2111196, 2460180, 2483760, 2522154, 2638995, 2788204, 2814928, 2967240, 3239237, 3280240, 3362872, 3485255, 3518660, 4182306, 4203590, 4222392, 4920360, 5044308, 5277990, 5576408, 5934480, 6305385, 6478474, 6725744, 6970510, 7037320, 8364612, 8407180, 8444784, 9717711, 9840720, 10088616, 10455765, 10555980, 11152816, 12610770, 12956948, 13941020, 14074640, 16196185, 16729224, 16814360, 19435422, 20177232, 20911530, 21111960, 25221540, 25913896, 27882040, 32392370, 33458448, 33628720, 38870844, 41823060, 42223920, 48588555, 50443080, 51827792, 55067029, 55764080, 64784740, 77741688, 83646120, 97177110, 100886160, 110134058, 129569480, 155483376, 165201087, 167292240, 194354220, 220268116, 259138960, 275335145, 330402174, 388708440, 440536232, 550670290, 660804348, 777416880, 826005435, 881072464, 1101340580, 1321608696, 1652010870, 2202681160, 2643217392, 3304021740, 4405362320, 6608043480, 13216086960]

約数ペア:

[(1, 13216086960), (2, 6608043480), (3, 4405362320), (4, 3304021740), (5, 2643217392), (6, 2202681160), (8, 1652010870), (10, 1321608696), (12, 1101340580), (15, 881072464), (16, 826005435), (17, 777416880), (20, 660804348), (24, 550670290), (30, 440536232), (34, 388708440), (40, 330402174), (48, 275335145), (51, 259138960), (60, 220268116), (68, 194354220), (79, 167292240), (80, 165201087), (85, 155483376), (102, 129569480), (120, 110134058), (131, 100886160), (136, 97177110), (158, 83646120), (170, 77741688), (204, 64784740), (237, 55764080), (240, 55067029), (255, 51827792), (262, 50443080), (272, 48588555), (313, 42223920), (316, 41823060), (340, 38870844), (393, 33628720), (395, 33458448), (408, 32392370), (474, 27882040), (510, 25913896), (524, 25221540), (626, 21111960), (632, 20911530), (655, 20177232), (680, 19435422), (786, 16814360), (790, 16729224), (816, 16196185), (939, 14074640), (948, 13941020), (1020, 12956948), (1048, 12610770), (1185, 11152816), (1252, 10555980), (1264, 10455765), (1310, 10088616), (1343, 9840720), (1360, 9717711), (1565, 8444784), (1572, 8407180), (1580, 8364612), (1878, 7037320), (1896, 6970510), (1965, 6725744), (2040, 6478474), (2096, 6305385), (2227, 5934480), (2370, 5576408), (2504, 5277990), (2620, 5044308), (2686, 4920360), (3130, 4222392), (3144, 4203590), (3160, 4182306), (3756, 3518660), (3792, 3485255), (3930, 3362872), (4029, 3280240), (4080, 3239237), (4454, 2967240), (4695, 2814928), (4740, 2788204), (5008, 2638995), (5240, 2522154), (5321, 2483760), (5372, 2460180), (6260, 2111196), (6288, 2101795), (6320, 2091153), (6681, 1978160), (6715, 1968144), (7512, 1759330), (7860, 1681436), (8058, 1640120), (8908, 1483620), (9390, 1407464), (9480, 1394102), (10349, 1277040), (10480, 1261077), (10642, 1241880), (10744, 1230090), (11135, 1186896), (12520, 1055598), (13362, 989080), (13430, 984072), (15024, 879665), (15720, 840718), (15963, 827920), (16116, 820060), (17816, 741810), (18780, 703732), (18960, 697051), (20145, 656048), (20698, 638520), (21284, 620940), (21488, 615045), (22270, 593448), (24727, 534480), (25040, 527799), (26605, 496752), (26724, 494540), (26860, 492036), (31047, 425680), (31440, 420359), (31926, 413960), (32232, 410030), (33405, 395632), (35632, 370905), (37560, 351866), (40290, 328024), (41003, 322320), (41396, 319260), (42568, 310470), (44540, 296724), (49454, 267240), (51745, 255408), (53210, 248376), (53448, 247270), (53720, 246018), (62094, 212840), (63852, 206980), (64464, 205015), (66810, 197816), (74181, 178160), (75120, 175933), (79815, 165584), (80580, 164012), (82006, 161160), (82792, 159630), (85136, 155235), (89080, 148362), (98908, 133620), (103490, 127704), (106420, 124188), (106896, 123635), (107440, 123009)]