154928400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^3\times {\mathrm{97}}^1$

素因数の和:151

約数の個数: 240

約数和(自身を含む): 551506368

約数和(自身を除く): 396577968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 97, 100, 110, 120, 121, 132, 150, 165, 176, 194, 200, 220, 240, 242, 264, 275, 291, 300, 330, 363, 388, 400, 440, 484, 485, 528, 550, 582, 600, 605, 660, 726, 776, 825, 880, 968, 970, 1067, 1100, 1164, 1200, 1210, 1320, 1331, 1452, 1455, 1552, 1650, 1815, 1936, 1940, 2134, 2200, 2328, 2420, 2425, 2640, 2662, 2904, 2910, 3025, 3201, 3300, 3630, 3880, 3993, 4268, 4400, 4656, 4840, 4850, 5324, 5335, 5808, 5820, 6050, 6402, 6600, 6655, 7260, 7275, 7760, 7986, 8536, 9075, 9680, 9700, 10648, 10670, 11640, 11737, 12100, 12804, 13200, 13310, 14520, 14550, 15972, 16005, 17072, 18150, 19400, 19965, 21296, 21340, 23280, 23474, 24200, 25608, 26620, 26675, 29040, 29100, 31944, 32010, 33275, 35211, 36300, 38800, 39930, 42680, 46948, 48400, 51216, 53240, 53350, 58200, 58685, 63888, 64020, 66550, 70422, 72600, 79860, 80025, 85360, 93896, 99825, 106480, 106700, 116400, 117370, 128040, 129107, 133100, 140844, 145200, 159720, 160050, 176055, 187792, 199650, 213400, 234740, 256080, 258214, 266200, 281688, 293425, 319440, 320100, 352110, 387321, 399300, 426800, 469480, 516428, 532400, 563376, 586850, 640200, 645535, 704220, 774642, 798600, 880275, 938960, 1032856, 1173700, 1280400, 1291070, 1408440, 1549284, 1597200, 1760550, 1936605, 2065712, 2347400, 2582140, 2816880, 3098568, 3227675, 3521100, 3873210, 4694800, 5164280, 6197136, 6455350, 7042200, 7746420, 9683025, 10328560, 12910700, 14084400, 15492840, 19366050, 25821400, 30985680, 38732100, 51642800, 77464200, 154928400]

約数ペア:

[(1, 154928400), (2, 77464200), (3, 51642800), (4, 38732100), (5, 30985680), (6, 25821400), (8, 19366050), (10, 15492840), (11, 14084400), (12, 12910700), (15, 10328560), (16, 9683025), (20, 7746420), (22, 7042200), (24, 6455350), (25, 6197136), (30, 5164280), (33, 4694800), (40, 3873210), (44, 3521100), (48, 3227675), (50, 3098568), (55, 2816880), (60, 2582140), (66, 2347400), (75, 2065712), (80, 1936605), (88, 1760550), (97, 1597200), (100, 1549284), (110, 1408440), (120, 1291070), (121, 1280400), (132, 1173700), (150, 1032856), (165, 938960), (176, 880275), (194, 798600), (200, 774642), (220, 704220), (240, 645535), (242, 640200), (264, 586850), (275, 563376), (291, 532400), (300, 516428), (330, 469480), (363, 426800), (388, 399300), (400, 387321), (440, 352110), (484, 320100), (485, 319440), (528, 293425), (550, 281688), (582, 266200), (600, 258214), (605, 256080), (660, 234740), (726, 213400), (776, 199650), (825, 187792), (880, 176055), (968, 160050), (970, 159720), (1067, 145200), (1100, 140844), (1164, 133100), (1200, 129107), (1210, 128040), (1320, 117370), (1331, 116400), (1452, 106700), (1455, 106480), (1552, 99825), (1650, 93896), (1815, 85360), (1936, 80025), (1940, 79860), (2134, 72600), (2200, 70422), (2328, 66550), (2420, 64020), (2425, 63888), (2640, 58685), (2662, 58200), (2904, 53350), (2910, 53240), (3025, 51216), (3201, 48400), (3300, 46948), (3630, 42680), (3880, 39930), (3993, 38800), (4268, 36300), (4400, 35211), (4656, 33275), (4840, 32010), (4850, 31944), (5324, 29100), (5335, 29040), (5808, 26675), (5820, 26620), (6050, 25608), (6402, 24200), (6600, 23474), (6655, 23280), (7260, 21340), (7275, 21296), (7760, 19965), (7986, 19400), (8536, 18150), (9075, 17072), (9680, 16005), (9700, 15972), (10648, 14550), (10670, 14520), (11640, 13310), (11737, 13200), (12100, 12804)]