About the Number

380849040

380849039 ← → 380849041

2進数表記:10110101100110100101110010000

漢数字表記:三億八千八十四万九千四十

素因数分解:

2 4 × 3 5 × 5 1 × 11 1 × 13 1 × 137 1

素因数の和:189
約数の個数: 480
約数和(自身を含む): 1569649536
約数和(自身を除く): 1188800496

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 81, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 137, 143, 144, 156, 162, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 243, 260, 264, 270, 274, 286, 297, 312, 324, 330, 351, 360, 390, 396, 405, 411, 429, 432, 440, 468, 486, 495, 520, 528, 540, 548, 572, 585, 594, 624, 648, 660, 685, 702, 715, 720, 780, 792, 810, 822, 858, 880, 891, 936, 972, 990, 1040, 1053, 1080, 1096, 1144, 1170, 1188, 1215, 1233, 1287, 1296, 1320, 1370, 1404, 1430, 1485, 1507, 1560, 1584, 1620, 1644, 1716, 1755, 1781, 1782, 1872, 1944, 1980, 2055, 2106, 2145, 2160, 2192, 2288, 2340, 2376, 2430, 2466, 2574, 2640, 2673, 2740, 2808, 2860, 2970, 3014, 3120, 3159, 3240, 3288, 3432, 3510, 3562, 3564, 3699, 3861, 3888, 3960, 4110, 4212, 4290, 4455, 4521, 4680, 4752, 4860, 4932, 5148, 5265, 5343, 5346, 5480, 5616, 5720, 5940, 6028, 6165, 6318, 6435, 6480, 6576, 6864, 7020, 7124, 7128, 7398, 7535, 7722, 7920, 8220, 8424, 8580, 8905, 8910, 9042, 9360, 9720, 9864, 10296, 10530, 10686, 10692, 10960, 11097, 11440, 11583, 11880, 12056, 12330, 12636, 12870, 13365, 13563, 14040, 14248, 14256, 14796, 15070, 15444, 15795, 16029, 16440, 16848, 17160, 17810, 17820, 18084, 18495, 19305, 19440, 19591, 19728, 20592, 21060, 21372, 21384, 22194, 22605, 23166, 23760, 24112, 24660, 25272, 25740, 26715, 26730, 27126, 28080, 28496, 29592, 30140, 30888, 31590, 32058, 32880, 33291, 34320, 34749, 35620, 35640, 36168, 36990, 38610, 39182, 40689, 42120, 42744, 42768, 44388, 45210, 46332, 48087, 49320, 50544, 51480, 53430, 53460, 54252, 55485, 57915, 58773, 59184, 60280, 61776, 63180, 64116, 66582, 67815, 69498, 71240, 71280, 72336, 73980, 77220, 78364, 80145, 81378, 84240, 85488, 88776, 90420, 92664, 96174, 97955, 98640, 102960, 106860, 106920, 108504, 110970, 115830, 117546, 120560, 122067, 126360, 128232, 133164, 135630, 138996, 142480, 144261, 147960, 154440, 156728, 160290, 162756, 166455, 173745, 176319, 177552, 180840, 185328, 192348, 195910, 203445, 213720, 213840, 217008, 221940, 231660, 235092, 240435, 244134, 252720, 256464, 266328, 271260, 277992, 288522, 293865, 295920, 308880, 313456, 320580, 325512, 332910, 347490, 352638, 361680, 366201, 384696, 391820, 406890, 427440, 432783, 443880, 463320, 470184, 480870, 488268, 528957, 532656, 542520, 555984, 577044, 587730, 610335, 641160, 651024, 665820, 694980, 705276, 721305, 732402, 769392, 783640, 813780, 865566, 881595, 887760, 926640, 940368, 961740, 976536, 1057914, 1085040, 1154088, 1175460, 1220670, 1282320, 1331640, 1389960, 1410552, 1442610, 1464804, 1567280, 1586871, 1627560, 1731132, 1763190, 1831005, 1923480, 1953072, 2115828, 2163915, 2308176, 2350920, 2441340, 2644785, 2663280, 2779920, 2821104, 2885220, 2929608, 3173742, 3255120, 3462264, 3526380, 3662010, 3846960, 4231656, 4327830, 4701840, 4760613, 4882680, 5289570, 5770440, 5859216, 6347484, 6924528, 7052760, 7324020, 7934355, 8463312, 8655660, 9521226, 9765360, 10579140, 11540880, 12694968, 14105520, 14648040, 15868710, 17311320, 19042452, 21158280, 23803065, 25389936, 29296080, 31737420, 34622640, 38084904, 42316560, 47606130, 63474840, 76169808, 95212260, 126949680, 190424520, 380849040]

約数ペア:
[(1, 380849040), (2, 190424520), (3, 126949680), (4, 95212260), (5, 76169808), (6, 63474840), (8, 47606130), (9, 42316560), (10, 38084904), (11, 34622640), (12, 31737420), (13, 29296080), (15, 25389936), (16, 23803065), (18, 21158280), (20, 19042452), (22, 17311320), (24, 15868710), (26, 14648040), (27, 14105520), (30, 12694968), (33, 11540880), (36, 10579140), (39, 9765360), (40, 9521226), (44, 8655660), (45, 8463312), (48, 7934355), (52, 7324020), (54, 7052760), (55, 6924528), (60, 6347484), (65, 5859216), (66, 5770440), (72, 5289570), (78, 4882680), (80, 4760613), (81, 4701840), (88, 4327830), (90, 4231656), (99, 3846960), (104, 3662010), (108, 3526380), (110, 3462264), (117, 3255120), (120, 3173742), (130, 2929608), (132, 2885220), (135, 2821104), (137, 2779920), (143, 2663280), (144, 2644785), (156, 2441340), (162, 2350920), (165, 2308176), (176, 2163915), (180, 2115828), (195, 1953072), (198, 1923480), (208, 1831005), (216, 1763190), (220, 1731132), (234, 1627560), (240, 1586871), (243, 1567280), (260, 1464804), (264, 1442610), (270, 1410552), (274, 1389960), (286, 1331640), (297, 1282320), (312, 1220670), (324, 1175460), (330, 1154088), (351, 1085040), (360, 1057914), (390, 976536), (396, 961740), (405, 940368), (411, 926640), (429, 887760), (432, 881595), (440, 865566), (468, 813780), (486, 783640), (495, 769392), (520, 732402), (528, 721305), (540, 705276), (548, 694980), (572, 665820), (585, 651024), (594, 641160), (624, 610335), (648, 587730), (660, 577044), (685, 555984), (702, 542520), (715, 532656), (720, 528957), (780, 488268), (792, 480870), (810, 470184), (822, 463320), (858, 443880), (880, 432783), (891, 427440), (936, 406890), (972, 391820), (990, 384696), (1040, 366201), (1053, 361680), (1080, 352638), (1096, 347490), (1144, 332910), (1170, 325512), (1188, 320580), (1215, 313456), (1233, 308880), (1287, 295920), (1296, 293865), (1320, 288522), (1370, 277992), (1404, 271260), (1430, 266328), (1485, 256464), (1507, 252720), (1560, 244134), (1584, 240435), (1620, 235092), (1644, 231660), (1716, 221940), (1755, 217008), (1781, 213840), (1782, 213720), (1872, 203445), (1944, 195910), (1980, 192348), (2055, 185328), (2106, 180840), (2145, 177552), (2160, 176319), (2192, 173745), (2288, 166455), (2340, 162756), (2376, 160290), (2430, 156728), (2466, 154440), (2574, 147960), (2640, 144261), (2673, 142480), (2740, 138996), (2808, 135630), (2860, 133164), (2970, 128232), (3014, 126360), (3120, 122067), (3159, 120560), (3240, 117546), (3288, 115830), (3432, 110970), (3510, 108504), (3562, 106920), (3564, 106860), (3699, 102960), (3861, 98640), (3888, 97955), (3960, 96174), (4110, 92664), (4212, 90420), (4290, 88776), (4455, 85488), (4521, 84240), (4680, 81378), (4752, 80145), (4860, 78364), (4932, 77220), (5148, 73980), (5265, 72336), (5343, 71280), (5346, 71240), (5480, 69498), (5616, 67815), (5720, 66582), (5940, 64116), (6028, 63180), (6165, 61776), (6318, 60280), (6435, 59184), (6480, 58773), (6576, 57915), (6864, 55485), (7020, 54252), (7124, 53460), (7128, 53430), (7398, 51480), (7535, 50544), (7722, 49320), (7920, 48087), (8220, 46332), (8424, 45210), (8580, 44388), (8905, 42768), (8910, 42744), (9042, 42120), (9360, 40689), (9720, 39182), (9864, 38610), (10296, 36990), (10530, 36168), (10686, 35640), (10692, 35620), (10960, 34749), (11097, 34320), (11440, 33291), (11583, 32880), (11880, 32058), (12056, 31590), (12330, 30888), (12636, 30140), (12870, 29592), (13365, 28496), (13563, 28080), (14040, 27126), (14248, 26730), (14256, 26715), (14796, 25740), (15070, 25272), (15444, 24660), (15795, 24112), (16029, 23760), (16440, 23166), (16848, 22605), (17160, 22194), (17810, 21384), (17820, 21372), (18084, 21060), (18495, 20592), (19305, 19728), (19440, 19591)]

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