378500850

素因数分解:

$2^1\times 3^4\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1$

素因数の和:136

約数の個数: 360

約数和(自身を含む): 1317951360

約数和(自身を除く): 939450510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 27, 30, 35, 39, 42, 45, 50, 54, 63, 65, 70, 75, 78, 79, 81, 90, 91, 105, 117, 126, 130, 135, 150, 158, 162, 169, 175, 182, 189, 195, 210, 225, 234, 237, 270, 273, 315, 325, 338, 350, 351, 378, 390, 395, 405, 450, 455, 474, 507, 525, 546, 553, 567, 585, 630, 650, 675, 702, 711, 790, 810, 819, 845, 910, 945, 975, 1014, 1027, 1050, 1053, 1106, 1134, 1170, 1183, 1185, 1350, 1365, 1422, 1521, 1575, 1638, 1659, 1690, 1755, 1890, 1950, 1975, 2025, 2054, 2106, 2133, 2275, 2366, 2370, 2457, 2535, 2730, 2765, 2835, 2925, 3042, 3081, 3150, 3318, 3510, 3549, 3555, 3950, 4050, 4095, 4225, 4266, 4550, 4563, 4725, 4914, 4977, 5070, 5135, 5265, 5530, 5670, 5850, 5915, 5925, 6162, 6399, 6825, 7098, 7110, 7189, 7371, 7605, 8190, 8295, 8450, 8775, 9126, 9243, 9450, 9954, 10270, 10530, 10647, 10665, 11830, 11850, 12285, 12675, 12798, 13351, 13650, 13689, 13825, 14175, 14378, 14742, 14931, 15210, 15405, 16590, 17550, 17745, 17775, 18486, 20475, 21294, 21330, 21567, 22815, 24570, 24885, 25350, 25675, 26325, 26702, 27378, 27650, 27729, 28350, 29575, 29862, 30810, 31941, 31995, 35490, 35550, 35945, 36855, 38025, 40053, 40950, 41475, 43134, 44793, 45630, 46215, 49770, 51350, 52650, 53235, 53325, 55458, 59150, 61425, 63882, 63990, 64701, 66755, 68445, 71890, 73710, 74655, 76050, 77025, 80106, 82950, 83187, 88725, 89586, 92430, 93457, 95823, 106470, 106650, 107835, 114075, 120159, 122850, 124425, 129402, 133510, 136890, 138645, 149310, 154050, 159705, 159975, 166374, 177450, 179725, 184275, 186914, 191646, 194103, 200265, 215670, 223965, 228150, 231075, 240318, 248850, 266175, 277290, 280371, 319410, 319950, 323505, 333775, 342225, 359450, 360477, 368550, 373275, 388206, 400530, 415935, 447930, 462150, 467285, 479115, 532350, 539175, 560742, 582309, 600795, 647010, 667550, 684450, 693225, 720954, 746550, 798525, 831870, 841113, 934570, 958230, 970515, 1001325, 1078350, 1081431, 1119825, 1164618, 1201590, 1386450, 1401855, 1597050, 1617525, 1682226, 1802385, 1941030, 2002650, 2079675, 2162862, 2239650, 2336425, 2395575, 2523339, 2803710, 2911545, 3003975, 3235050, 3604770, 4159350, 4205565, 4672850, 4791150, 4852575, 5046678, 5407155, 5823090, 6007950, 7009275, 7570017, 8411130, 9011925, 9705150, 10814310, 12616695, 14018550, 14557725, 15140034, 18023850, 21027825, 25233390, 27035775, 29115450, 37850085, 42055650, 54071550, 63083475, 75700170, 126166950, 189250425, 378500850]

約数ペア:

[(1, 378500850), (2, 189250425), (3, 126166950), (5, 75700170), (6, 63083475), (7, 54071550), (9, 42055650), (10, 37850085), (13, 29115450), (14, 27035775), (15, 25233390), (18, 21027825), (21, 18023850), (25, 15140034), (26, 14557725), (27, 14018550), (30, 12616695), (35, 10814310), (39, 9705150), (42, 9011925), (45, 8411130), (50, 7570017), (54, 7009275), (63, 6007950), (65, 5823090), (70, 5407155), (75, 5046678), (78, 4852575), (79, 4791150), (81, 4672850), (90, 4205565), (91, 4159350), (105, 3604770), (117, 3235050), (126, 3003975), (130, 2911545), (135, 2803710), (150, 2523339), (158, 2395575), (162, 2336425), (169, 2239650), (175, 2162862), (182, 2079675), (189, 2002650), (195, 1941030), (210, 1802385), (225, 1682226), (234, 1617525), (237, 1597050), (270, 1401855), (273, 1386450), (315, 1201590), (325, 1164618), (338, 1119825), (350, 1081431), (351, 1078350), (378, 1001325), (390, 970515), (395, 958230), (405, 934570), (450, 841113), (455, 831870), (474, 798525), (507, 746550), (525, 720954), (546, 693225), (553, 684450), (567, 667550), (585, 647010), (630, 600795), (650, 582309), (675, 560742), (702, 539175), (711, 532350), (790, 479115), (810, 467285), (819, 462150), (845, 447930), (910, 415935), (945, 400530), (975, 388206), (1014, 373275), (1027, 368550), (1050, 360477), (1053, 359450), (1106, 342225), (1134, 333775), (1170, 323505), (1183, 319950), (1185, 319410), (1350, 280371), (1365, 277290), (1422, 266175), (1521, 248850), (1575, 240318), (1638, 231075), (1659, 228150), (1690, 223965), (1755, 215670), (1890, 200265), (1950, 194103), (1975, 191646), (2025, 186914), (2054, 184275), (2106, 179725), (2133, 177450), (2275, 166374), (2366, 159975), (2370, 159705), (2457, 154050), (2535, 149310), (2730, 138645), (2765, 136890), (2835, 133510), (2925, 129402), (3042, 124425), (3081, 122850), (3150, 120159), (3318, 114075), (3510, 107835), (3549, 106650), (3555, 106470), (3950, 95823), (4050, 93457), (4095, 92430), (4225, 89586), (4266, 88725), (4550, 83187), (4563, 82950), (4725, 80106), (4914, 77025), (4977, 76050), (5070, 74655), (5135, 73710), (5265, 71890), (5530, 68445), (5670, 66755), (5850, 64701), (5915, 63990), (5925, 63882), (6162, 61425), (6399, 59150), (6825, 55458), (7098, 53325), (7110, 53235), (7189, 52650), (7371, 51350), (7605, 49770), (8190, 46215), (8295, 45630), (8450, 44793), (8775, 43134), (9126, 41475), (9243, 40950), (9450, 40053), (9954, 38025), (10270, 36855), (10530, 35945), (10647, 35550), (10665, 35490), (11830, 31995), (11850, 31941), (12285, 30810), (12675, 29862), (12798, 29575), (13351, 28350), (13650, 27729), (13689, 27650), (13825, 27378), (14175, 26702), (14378, 26325), (14742, 25675), (14931, 25350), (15210, 24885), (15405, 24570), (16590, 22815), (17550, 21567), (17745, 21330), (17775, 21294), (18486, 20475)]