20703675360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:474

約数の個数: 384

約数和(自身を含む): 69585868800

約数和(自身を除く): 48882193440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 67, 79, 80, 87, 96, 116, 120, 134, 145, 158, 160, 174, 201, 232, 237, 240, 268, 281, 290, 316, 335, 348, 395, 402, 435, 464, 474, 480, 536, 562, 580, 632, 670, 696, 790, 804, 843, 870, 928, 948, 1005, 1072, 1124, 1160, 1185, 1264, 1340, 1392, 1405, 1580, 1608, 1686, 1740, 1896, 1943, 2010, 2144, 2248, 2291, 2320, 2370, 2528, 2680, 2784, 2810, 3160, 3216, 3372, 3480, 3792, 3886, 4020, 4215, 4496, 4582, 4640, 4740, 5293, 5360, 5620, 5829, 6320, 6432, 6744, 6873, 6960, 7584, 7772, 8040, 8149, 8430, 8992, 9164, 9480, 9715, 10586, 10720, 11240, 11455, 11658, 12640, 13488, 13746, 13920, 15544, 15879, 16080, 16298, 16860, 18328, 18827, 18960, 19430, 21172, 22199, 22480, 22910, 23316, 24447, 26465, 26976, 27492, 29145, 31088, 31758, 32160, 32596, 33720, 34365, 36656, 37654, 37920, 38860, 40745, 42344, 44398, 44960, 45820, 46632, 48894, 52930, 54984, 56481, 58290, 62176, 63516, 65192, 66597, 67440, 68730, 73312, 75308, 77720, 79395, 81490, 84688, 88796, 91640, 93264, 94135, 97788, 105860, 109968, 110995, 112962, 116580, 122235, 127032, 130384, 133194, 134880, 137460, 150616, 153497, 155440, 158790, 162980, 169376, 177592, 183280, 186528, 188270, 195576, 211720, 219936, 221990, 225924, 233160, 244470, 254064, 260768, 266388, 274920, 282405, 301232, 306994, 310880, 317580, 325960, 332985, 355184, 366560, 376540, 391152, 423440, 443980, 451848, 460491, 466320, 488940, 508128, 532776, 545983, 549840, 564810, 602464, 613988, 635160, 643771, 651920, 665970, 710368, 753080, 767485, 782304, 846880, 887960, 903696, 920982, 932640, 977880, 1065552, 1091966, 1099680, 1129620, 1227976, 1270320, 1287542, 1303840, 1331940, 1487333, 1506160, 1534970, 1637949, 1775920, 1807392, 1841964, 1931313, 1955760, 2131104, 2183932, 2259240, 2302455, 2455952, 2540640, 2575084, 2663880, 2729915, 2974666, 3012320, 3069940, 3218855, 3275898, 3551840, 3683928, 3862626, 3911520, 4367864, 4461999, 4518480, 4604910, 4911904, 5150168, 5327760, 5459830, 5949332, 6139880, 6437710, 6551796, 7367856, 7436665, 7725252, 8189745, 8735728, 8923998, 9036960, 9209820, 9656565, 10300336, 10655520, 10919660, 11898664, 12279760, 12875420, 13103592, 14735712, 14873330, 15450504, 16379490, 17471456, 17847996, 18419640, 19313130, 20600672, 21839320, 22309995, 23797328, 24559520, 25750840, 26207184, 29746660, 30901008, 32758980, 35695992, 36839280, 38626260, 43132657, 43678640, 44619990, 47594656, 51501680, 52414368, 59493320, 61802016, 65517960, 71391984, 73678560, 77252520, 86265314, 87357280, 89239980, 103003360, 118986640, 129397971, 131035920, 142783968, 154505040, 172530628, 178479960, 215663285, 237973280, 258795942, 262071840, 309010080, 345061256, 356959920, 431326570, 517591884, 646989855, 690122512, 713919840, 862653140, 1035183768, 1293979710, 1380245024, 1725306280, 2070367536, 2587959420, 3450612560, 4140735072, 5175918840, 6901225120, 10351837680, 20703675360]

約数ペア:

[(1, 20703675360), (2, 10351837680), (3, 6901225120), (4, 5175918840), (5, 4140735072), (6, 3450612560), (8, 2587959420), (10, 2070367536), (12, 1725306280), (15, 1380245024), (16, 1293979710), (20, 1035183768), (24, 862653140), (29, 713919840), (30, 690122512), (32, 646989855), (40, 517591884), (48, 431326570), (58, 356959920), (60, 345061256), (67, 309010080), (79, 262071840), (80, 258795942), (87, 237973280), (96, 215663285), (116, 178479960), (120, 172530628), (134, 154505040), (145, 142783968), (158, 131035920), (160, 129397971), (174, 118986640), (201, 103003360), (232, 89239980), (237, 87357280), (240, 86265314), (268, 77252520), (281, 73678560), (290, 71391984), (316, 65517960), (335, 61802016), (348, 59493320), (395, 52414368), (402, 51501680), (435, 47594656), (464, 44619990), (474, 43678640), (480, 43132657), (536, 38626260), (562, 36839280), (580, 35695992), (632, 32758980), (670, 30901008), (696, 29746660), (790, 26207184), (804, 25750840), (843, 24559520), (870, 23797328), (928, 22309995), (948, 21839320), (1005, 20600672), (1072, 19313130), (1124, 18419640), (1160, 17847996), (1185, 17471456), (1264, 16379490), (1340, 15450504), (1392, 14873330), (1405, 14735712), (1580, 13103592), (1608, 12875420), (1686, 12279760), (1740, 11898664), (1896, 10919660), (1943, 10655520), (2010, 10300336), (2144, 9656565), (2248, 9209820), (2291, 9036960), (2320, 8923998), (2370, 8735728), (2528, 8189745), (2680, 7725252), (2784, 7436665), (2810, 7367856), (3160, 6551796), (3216, 6437710), (3372, 6139880), (3480, 5949332), (3792, 5459830), (3886, 5327760), (4020, 5150168), (4215, 4911904), (4496, 4604910), (4582, 4518480), (4640, 4461999), (4740, 4367864), (5293, 3911520), (5360, 3862626), (5620, 3683928), (5829, 3551840), (6320, 3275898), (6432, 3218855), (6744, 3069940), (6873, 3012320), (6960, 2974666), (7584, 2729915), (7772, 2663880), (8040, 2575084), (8149, 2540640), (8430, 2455952), (8992, 2302455), (9164, 2259240), (9480, 2183932), (9715, 2131104), (10586, 1955760), (10720, 1931313), (11240, 1841964), (11455, 1807392), (11658, 1775920), (12640, 1637949), (13488, 1534970), (13746, 1506160), (13920, 1487333), (15544, 1331940), (15879, 1303840), (16080, 1287542), (16298, 1270320), (16860, 1227976), (18328, 1129620), (18827, 1099680), (18960, 1091966), (19430, 1065552), (21172, 977880), (22199, 932640), (22480, 920982), (22910, 903696), (23316, 887960), (24447, 846880), (26465, 782304), (26976, 767485), (27492, 753080), (29145, 710368), (31088, 665970), (31758, 651920), (32160, 643771), (32596, 635160), (33720, 613988), (34365, 602464), (36656, 564810), (37654, 549840), (37920, 545983), (38860, 532776), (40745, 508128), (42344, 488940), (44398, 466320), (44960, 460491), (45820, 451848), (46632, 443980), (48894, 423440), (52930, 391152), (54984, 376540), (56481, 366560), (58290, 355184), (62176, 332985), (63516, 325960), (65192, 317580), (66597, 310880), (67440, 306994), (68730, 301232), (73312, 282405), (75308, 274920), (77720, 266388), (79395, 260768), (81490, 254064), (84688, 244470), (88796, 233160), (91640, 225924), (93264, 221990), (94135, 219936), (97788, 211720), (105860, 195576), (109968, 188270), (110995, 186528), (112962, 183280), (116580, 177592), (122235, 169376), (127032, 162980), (130384, 158790), (133194, 155440), (134880, 153497), (137460, 150616)]