229117140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^3\times {\mathrm{1237}}^1$

素因数の和:1276

約数の個数: 192

約数和(自身を含む): 831936000

約数和(自身を除く): 602818860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 343, 378, 420, 441, 490, 540, 588, 630, 686, 735, 756, 882, 945, 980, 1029, 1237, 1260, 1323, 1372, 1470, 1715, 1764, 1890, 2058, 2205, 2474, 2646, 2940, 3087, 3430, 3711, 3780, 4116, 4410, 4948, 5145, 5292, 6174, 6185, 6615, 6860, 7422, 8659, 8820, 9261, 10290, 11133, 12348, 12370, 13230, 14844, 15435, 17318, 18522, 18555, 20580, 22266, 24740, 25977, 26460, 30870, 33399, 34636, 37044, 37110, 43295, 44532, 46305, 51954, 55665, 60613, 61740, 66798, 74220, 77931, 86590, 92610, 103908, 111330, 121226, 129885, 133596, 155862, 166995, 173180, 181839, 185220, 222660, 233793, 242452, 259770, 303065, 311724, 333990, 363678, 389655, 424291, 467586, 519540, 545517, 606130, 667980, 727356, 779310, 848582, 909195, 935172, 1091034, 1168965, 1212260, 1272873, 1558620, 1636551, 1697164, 1818390, 2121455, 2182068, 2337930, 2545746, 2727585, 3273102, 3636780, 3818619, 4242910, 4675860, 5091492, 5455170, 6364365, 6546204, 7637238, 8182755, 8485820, 10910340, 11455857, 12728730, 15274476, 16365510, 19093095, 22911714, 25457460, 32731020, 38186190, 45823428, 57279285, 76372380, 114558570, 229117140]

約数ペア:

[(1, 229117140), (2, 114558570), (3, 76372380), (4, 57279285), (5, 45823428), (6, 38186190), (7, 32731020), (9, 25457460), (10, 22911714), (12, 19093095), (14, 16365510), (15, 15274476), (18, 12728730), (20, 11455857), (21, 10910340), (27, 8485820), (28, 8182755), (30, 7637238), (35, 6546204), (36, 6364365), (42, 5455170), (45, 5091492), (49, 4675860), (54, 4242910), (60, 3818619), (63, 3636780), (70, 3273102), (84, 2727585), (90, 2545746), (98, 2337930), (105, 2182068), (108, 2121455), (126, 1818390), (135, 1697164), (140, 1636551), (147, 1558620), (180, 1272873), (189, 1212260), (196, 1168965), (210, 1091034), (245, 935172), (252, 909195), (270, 848582), (294, 779310), (315, 727356), (343, 667980), (378, 606130), (420, 545517), (441, 519540), (490, 467586), (540, 424291), (588, 389655), (630, 363678), (686, 333990), (735, 311724), (756, 303065), (882, 259770), (945, 242452), (980, 233793), (1029, 222660), (1237, 185220), (1260, 181839), (1323, 173180), (1372, 166995), (1470, 155862), (1715, 133596), (1764, 129885), (1890, 121226), (2058, 111330), (2205, 103908), (2474, 92610), (2646, 86590), (2940, 77931), (3087, 74220), (3430, 66798), (3711, 61740), (3780, 60613), (4116, 55665), (4410, 51954), (4948, 46305), (5145, 44532), (5292, 43295), (6174, 37110), (6185, 37044), (6615, 34636), (6860, 33399), (7422, 30870), (8659, 26460), (8820, 25977), (9261, 24740), (10290, 22266), (11133, 20580), (12348, 18555), (12370, 18522), (13230, 17318), (14844, 15435)]