8904498960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3361}}^1$

素因数の和:3486

約数の個数: 320

約数和(自身を含む): 33617848320

約数和(自身を除く): 24713349360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 83, 84, 95, 105, 112, 114, 120, 133, 140, 152, 166, 168, 190, 210, 228, 240, 249, 266, 280, 285, 304, 332, 336, 380, 399, 415, 420, 456, 498, 532, 560, 570, 581, 664, 665, 760, 798, 830, 840, 912, 996, 1064, 1140, 1162, 1245, 1328, 1330, 1520, 1577, 1596, 1660, 1680, 1743, 1992, 1995, 2128, 2280, 2324, 2490, 2660, 2905, 3154, 3192, 3320, 3361, 3486, 3984, 3990, 4560, 4648, 4731, 4980, 5320, 5810, 6308, 6384, 6640, 6722, 6972, 7885, 7980, 8715, 9296, 9462, 9960, 10083, 10640, 11039, 11620, 12616, 13444, 13944, 15770, 15960, 16805, 17430, 18924, 19920, 20166, 22078, 23240, 23527, 23655, 25232, 26888, 27888, 31540, 31920, 33117, 33610, 34860, 37848, 40332, 44156, 46480, 47054, 47310, 50415, 53776, 55195, 63080, 63859, 66234, 67220, 69720, 70581, 75696, 80664, 88312, 94108, 94620, 100830, 110390, 117635, 126160, 127718, 132468, 134440, 139440, 141162, 161328, 165585, 176624, 188216, 189240, 191577, 201660, 220780, 235270, 255436, 264936, 268880, 278963, 282324, 319295, 331170, 352905, 376432, 378480, 383154, 403320, 441560, 447013, 470540, 510872, 529872, 557926, 564648, 638590, 662340, 705810, 766308, 806640, 836889, 883120, 894026, 941080, 957885, 1021744, 1115852, 1129296, 1277180, 1324680, 1341039, 1394815, 1411620, 1532616, 1673778, 1788052, 1882160, 1915770, 1952741, 2231704, 2235065, 2554360, 2649360, 2682078, 2789630, 2823240, 3065232, 3347556, 3576104, 3831540, 3905482, 4184445, 4463408, 4470130, 5108720, 5300297, 5364156, 5579260, 5646480, 5858223, 6695112, 6705195, 7152208, 7663080, 7810964, 8368890, 8940260, 9763705, 10600594, 10728312, 11158520, 11716446, 13390224, 13410390, 15326160, 15621928, 15900891, 16737780, 17880520, 19527410, 21201188, 21456624, 22317040, 23432892, 26501485, 26820780, 29291115, 31243856, 31801782, 33475560, 35761040, 37102079, 39054820, 42402376, 46865784, 53002970, 53641560, 58582230, 63603564, 66951120, 74204158, 78109640, 79504455, 84804752, 93731568, 106005940, 107283120, 111306237, 117164460, 127207128, 148408316, 156219280, 159008910, 185510395, 212011880, 222612474, 234328920, 254414256, 296816632, 318017820, 371020790, 424023760, 445224948, 468657840, 556531185, 593633264, 636035640, 742041580, 890449896, 1113062370, 1272071280, 1484083160, 1780899792, 2226124740, 2968166320, 4452249480, 8904498960]

約数ペア:

[(1, 8904498960), (2, 4452249480), (3, 2968166320), (4, 2226124740), (5, 1780899792), (6, 1484083160), (7, 1272071280), (8, 1113062370), (10, 890449896), (12, 742041580), (14, 636035640), (15, 593633264), (16, 556531185), (19, 468657840), (20, 445224948), (21, 424023760), (24, 371020790), (28, 318017820), (30, 296816632), (35, 254414256), (38, 234328920), (40, 222612474), (42, 212011880), (48, 185510395), (56, 159008910), (57, 156219280), (60, 148408316), (70, 127207128), (76, 117164460), (80, 111306237), (83, 107283120), (84, 106005940), (95, 93731568), (105, 84804752), (112, 79504455), (114, 78109640), (120, 74204158), (133, 66951120), (140, 63603564), (152, 58582230), (166, 53641560), (168, 53002970), (190, 46865784), (210, 42402376), (228, 39054820), (240, 37102079), (249, 35761040), (266, 33475560), (280, 31801782), (285, 31243856), (304, 29291115), (332, 26820780), (336, 26501485), (380, 23432892), (399, 22317040), (415, 21456624), (420, 21201188), (456, 19527410), (498, 17880520), (532, 16737780), (560, 15900891), (570, 15621928), (581, 15326160), (664, 13410390), (665, 13390224), (760, 11716446), (798, 11158520), (830, 10728312), (840, 10600594), (912, 9763705), (996, 8940260), (1064, 8368890), (1140, 7810964), (1162, 7663080), (1245, 7152208), (1328, 6705195), (1330, 6695112), (1520, 5858223), (1577, 5646480), (1596, 5579260), (1660, 5364156), (1680, 5300297), (1743, 5108720), (1992, 4470130), (1995, 4463408), (2128, 4184445), (2280, 3905482), (2324, 3831540), (2490, 3576104), (2660, 3347556), (2905, 3065232), (3154, 2823240), (3192, 2789630), (3320, 2682078), (3361, 2649360), (3486, 2554360), (3984, 2235065), (3990, 2231704), (4560, 1952741), (4648, 1915770), (4731, 1882160), (4980, 1788052), (5320, 1673778), (5810, 1532616), (6308, 1411620), (6384, 1394815), (6640, 1341039), (6722, 1324680), (6972, 1277180), (7885, 1129296), (7980, 1115852), (8715, 1021744), (9296, 957885), (9462, 941080), (9960, 894026), (10083, 883120), (10640, 836889), (11039, 806640), (11620, 766308), (12616, 705810), (13444, 662340), (13944, 638590), (15770, 564648), (15960, 557926), (16805, 529872), (17430, 510872), (18924, 470540), (19920, 447013), (20166, 441560), (22078, 403320), (23240, 383154), (23527, 378480), (23655, 376432), (25232, 352905), (26888, 331170), (27888, 319295), (31540, 282324), (31920, 278963), (33117, 268880), (33610, 264936), (34860, 255436), (37848, 235270), (40332, 220780), (44156, 201660), (46480, 191577), (47054, 189240), (47310, 188216), (50415, 176624), (53776, 165585), (55195, 161328), (63080, 141162), (63859, 139440), (66234, 134440), (67220, 132468), (69720, 127718), (70581, 126160), (75696, 117635), (80664, 110390), (88312, 100830), (94108, 94620)]