303677280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:270

約数の個数: 288

約数和(自身を含む): 1108126656

約数和(自身を除く): 804449376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 53, 60, 69, 72, 80, 90, 92, 96, 106, 115, 120, 138, 144, 159, 160, 173, 180, 184, 207, 212, 230, 240, 265, 276, 288, 318, 345, 346, 360, 368, 414, 424, 460, 477, 480, 519, 530, 552, 636, 690, 692, 720, 736, 795, 828, 848, 865, 920, 954, 1035, 1038, 1060, 1104, 1219, 1272, 1380, 1384, 1440, 1557, 1590, 1656, 1696, 1730, 1840, 1908, 2070, 2076, 2120, 2208, 2385, 2438, 2544, 2595, 2760, 2768, 3114, 3180, 3312, 3460, 3657, 3680, 3816, 3979, 4140, 4152, 4240, 4770, 4876, 5088, 5190, 5520, 5536, 6095, 6228, 6360, 6624, 6920, 7314, 7632, 7785, 7958, 8280, 8304, 8480, 9169, 9540, 9752, 10380, 10971, 11040, 11937, 12190, 12456, 12720, 13840, 14628, 15264, 15570, 15916, 16560, 16608, 18285, 18338, 19080, 19504, 19895, 20760, 21942, 23874, 24380, 24912, 25440, 27507, 27680, 29256, 31140, 31832, 33120, 35811, 36570, 36676, 38160, 39008, 39790, 41520, 43884, 45845, 47748, 48760, 49824, 54855, 55014, 58512, 59685, 62280, 63664, 71622, 73140, 73352, 76320, 79580, 82521, 83040, 87768, 91690, 95496, 97520, 109710, 110028, 117024, 119370, 124560, 127328, 137535, 143244, 146280, 146704, 159160, 165042, 175536, 179055, 183380, 190992, 195040, 210887, 219420, 220056, 238740, 249120, 275070, 286488, 292560, 293408, 318320, 330084, 351072, 358110, 366760, 381984, 412605, 421774, 438840, 440112, 477480, 550140, 572976, 585120, 632661, 636640, 660168, 716220, 733520, 825210, 843548, 877680, 880224, 954960, 1054435, 1100280, 1145952, 1265322, 1320336, 1432440, 1467040, 1650420, 1687096, 1755360, 1897983, 1909920, 2108870, 2200560, 2530644, 2640672, 2864880, 3163305, 3300840, 3374192, 3795966, 4217740, 4401120, 5061288, 5729760, 6326610, 6601680, 6748384, 7591932, 8435480, 9489915, 10122576, 12653220, 13203360, 15183864, 16870960, 18979830, 20245152, 25306440, 30367728, 33741920, 37959660, 50612880, 60735456, 75919320, 101225760, 151838640, 303677280]

約数ペア:

[(1, 303677280), (2, 151838640), (3, 101225760), (4, 75919320), (5, 60735456), (6, 50612880), (8, 37959660), (9, 33741920), (10, 30367728), (12, 25306440), (15, 20245152), (16, 18979830), (18, 16870960), (20, 15183864), (23, 13203360), (24, 12653220), (30, 10122576), (32, 9489915), (36, 8435480), (40, 7591932), (45, 6748384), (46, 6601680), (48, 6326610), (53, 5729760), (60, 5061288), (69, 4401120), (72, 4217740), (80, 3795966), (90, 3374192), (92, 3300840), (96, 3163305), (106, 2864880), (115, 2640672), (120, 2530644), (138, 2200560), (144, 2108870), (159, 1909920), (160, 1897983), (173, 1755360), (180, 1687096), (184, 1650420), (207, 1467040), (212, 1432440), (230, 1320336), (240, 1265322), (265, 1145952), (276, 1100280), (288, 1054435), (318, 954960), (345, 880224), (346, 877680), (360, 843548), (368, 825210), (414, 733520), (424, 716220), (460, 660168), (477, 636640), (480, 632661), (519, 585120), (530, 572976), (552, 550140), (636, 477480), (690, 440112), (692, 438840), (720, 421774), (736, 412605), (795, 381984), (828, 366760), (848, 358110), (865, 351072), (920, 330084), (954, 318320), (1035, 293408), (1038, 292560), (1060, 286488), (1104, 275070), (1219, 249120), (1272, 238740), (1380, 220056), (1384, 219420), (1440, 210887), (1557, 195040), (1590, 190992), (1656, 183380), (1696, 179055), (1730, 175536), (1840, 165042), (1908, 159160), (2070, 146704), (2076, 146280), (2120, 143244), (2208, 137535), (2385, 127328), (2438, 124560), (2544, 119370), (2595, 117024), (2760, 110028), (2768, 109710), (3114, 97520), (3180, 95496), (3312, 91690), (3460, 87768), (3657, 83040), (3680, 82521), (3816, 79580), (3979, 76320), (4140, 73352), (4152, 73140), (4240, 71622), (4770, 63664), (4876, 62280), (5088, 59685), (5190, 58512), (5520, 55014), (5536, 54855), (6095, 49824), (6228, 48760), (6360, 47748), (6624, 45845), (6920, 43884), (7314, 41520), (7632, 39790), (7785, 39008), (7958, 38160), (8280, 36676), (8304, 36570), (8480, 35811), (9169, 33120), (9540, 31832), (9752, 31140), (10380, 29256), (10971, 27680), (11040, 27507), (11937, 25440), (12190, 24912), (12456, 24380), (12720, 23874), (13840, 21942), (14628, 20760), (15264, 19895), (15570, 19504), (15916, 19080), (16560, 18338), (16608, 18285)]