165401460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:105

約数の個数: 384

約数和(自身を含む): 645120000

約数和(自身を除く): 479718540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 47, 49, 54, 57, 60, 63, 70, 76, 84, 90, 94, 95, 98, 105, 108, 114, 126, 133, 135, 140, 141, 147, 171, 180, 188, 189, 190, 196, 210, 228, 235, 245, 252, 266, 270, 282, 285, 294, 315, 329, 342, 343, 378, 380, 399, 420, 423, 441, 470, 490, 513, 532, 540, 564, 570, 588, 630, 658, 665, 684, 686, 705, 735, 756, 798, 846, 855, 882, 893, 931, 940, 945, 980, 987, 1026, 1029, 1140, 1197, 1260, 1269, 1316, 1323, 1330, 1372, 1410, 1470, 1596, 1645, 1692, 1710, 1715, 1764, 1786, 1862, 1890, 1974, 1995, 2052, 2058, 2115, 2205, 2303, 2394, 2538, 2565, 2646, 2660, 2679, 2793, 2820, 2940, 2961, 3087, 3290, 3420, 3430, 3572, 3591, 3724, 3780, 3948, 3990, 4116, 4230, 4410, 4465, 4606, 4655, 4788, 4935, 5076, 5130, 5145, 5292, 5358, 5586, 5922, 5985, 6174, 6251, 6345, 6517, 6580, 6615, 6860, 6909, 7182, 7980, 8037, 8379, 8460, 8820, 8883, 8930, 9212, 9261, 9310, 9870, 10260, 10290, 10716, 11172, 11515, 11844, 11970, 12348, 12502, 12690, 13034, 13230, 13395, 13818, 13965, 14364, 14805, 15435, 16074, 16121, 16758, 17766, 17860, 17955, 18522, 18620, 18753, 19551, 19740, 20580, 20727, 23030, 23940, 24111, 25004, 25137, 25380, 26068, 26460, 26790, 27636, 27930, 29610, 30870, 31255, 32148, 32242, 32585, 33516, 34545, 35532, 35910, 37044, 37506, 39102, 40185, 41454, 41895, 43757, 44415, 46060, 46305, 48222, 48363, 50274, 53580, 55860, 56259, 58653, 59220, 61740, 62181, 62510, 64484, 65170, 69090, 71820, 75012, 78204, 80370, 80605, 82908, 83790, 87514, 88830, 92610, 93765, 96444, 96726, 97755, 100548, 103635, 112518, 117306, 120555, 124362, 125020, 125685, 130340, 131271, 138180, 145089, 160740, 161210, 167580, 168777, 175028, 175959, 177660, 185220, 187530, 193452, 195510, 207270, 218785, 225036, 234612, 241110, 241815, 248724, 251370, 262542, 281295, 290178, 293265, 306299, 310905, 322420, 337554, 351918, 375060, 391020, 393813, 414540, 435267, 437570, 482220, 483630, 502740, 525084, 562590, 580356, 586530, 612598, 621810, 656355, 675108, 703836, 725445, 787626, 843885, 870534, 875140, 879795, 918897, 967260, 1125180, 1173060, 1181439, 1225196, 1243620, 1312710, 1450890, 1531495, 1575252, 1687770, 1741068, 1759590, 1837794, 1969065, 2176335, 2362878, 2625420, 2756691, 2901780, 3062990, 3375540, 3519180, 3675588, 3938130, 4352670, 4594485, 4725756, 5513382, 5907195, 6125980, 7876260, 8270073, 8705340, 9188970, 11026764, 11814390, 13783455, 16540146, 18377940, 23628780, 27566910, 33080292, 41350365, 55133820, 82700730, 165401460]

約数ペア:

[(1, 165401460), (2, 82700730), (3, 55133820), (4, 41350365), (5, 33080292), (6, 27566910), (7, 23628780), (9, 18377940), (10, 16540146), (12, 13783455), (14, 11814390), (15, 11026764), (18, 9188970), (19, 8705340), (20, 8270073), (21, 7876260), (27, 6125980), (28, 5907195), (30, 5513382), (35, 4725756), (36, 4594485), (38, 4352670), (42, 3938130), (45, 3675588), (47, 3519180), (49, 3375540), (54, 3062990), (57, 2901780), (60, 2756691), (63, 2625420), (70, 2362878), (76, 2176335), (84, 1969065), (90, 1837794), (94, 1759590), (95, 1741068), (98, 1687770), (105, 1575252), (108, 1531495), (114, 1450890), (126, 1312710), (133, 1243620), (135, 1225196), (140, 1181439), (141, 1173060), (147, 1125180), (171, 967260), (180, 918897), (188, 879795), (189, 875140), (190, 870534), (196, 843885), (210, 787626), (228, 725445), (235, 703836), (245, 675108), (252, 656355), (266, 621810), (270, 612598), (282, 586530), (285, 580356), (294, 562590), (315, 525084), (329, 502740), (342, 483630), (343, 482220), (378, 437570), (380, 435267), (399, 414540), (420, 393813), (423, 391020), (441, 375060), (470, 351918), (490, 337554), (513, 322420), (532, 310905), (540, 306299), (564, 293265), (570, 290178), (588, 281295), (630, 262542), (658, 251370), (665, 248724), (684, 241815), (686, 241110), (705, 234612), (735, 225036), (756, 218785), (798, 207270), (846, 195510), (855, 193452), (882, 187530), (893, 185220), (931, 177660), (940, 175959), (945, 175028), (980, 168777), (987, 167580), (1026, 161210), (1029, 160740), (1140, 145089), (1197, 138180), (1260, 131271), (1269, 130340), (1316, 125685), (1323, 125020), (1330, 124362), (1372, 120555), (1410, 117306), (1470, 112518), (1596, 103635), (1645, 100548), (1692, 97755), (1710, 96726), (1715, 96444), (1764, 93765), (1786, 92610), (1862, 88830), (1890, 87514), (1974, 83790), (1995, 82908), (2052, 80605), (2058, 80370), (2115, 78204), (2205, 75012), (2303, 71820), (2394, 69090), (2538, 65170), (2565, 64484), (2646, 62510), (2660, 62181), (2679, 61740), (2793, 59220), (2820, 58653), (2940, 56259), (2961, 55860), (3087, 53580), (3290, 50274), (3420, 48363), (3430, 48222), (3572, 46305), (3591, 46060), (3724, 44415), (3780, 43757), (3948, 41895), (3990, 41454), (4116, 40185), (4230, 39102), (4410, 37506), (4465, 37044), (4606, 35910), (4655, 35532), (4788, 34545), (4935, 33516), (5076, 32585), (5130, 32242), (5145, 32148), (5292, 31255), (5358, 30870), (5586, 29610), (5922, 27930), (5985, 27636), (6174, 26790), (6251, 26460), (6345, 26068), (6517, 25380), (6580, 25137), (6615, 25004), (6860, 24111), (6909, 23940), (7182, 23030), (7980, 20727), (8037, 20580), (8379, 19740), (8460, 19551), (8820, 18753), (8883, 18620), (8930, 18522), (9212, 17955), (9261, 17860), (9310, 17766), (9870, 16758), (10260, 16121), (10290, 16074), (10716, 15435), (11172, 14805), (11515, 14364), (11844, 13965), (11970, 13818), (12348, 13395), (12502, 13230), (12690, 13034)]