445740480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:196

約数の個数: 336

約数和(自身を含む): 1626168960

約数和(自身を除く): 1180428480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 47, 48, 60, 64, 72, 74, 80, 89, 90, 94, 96, 111, 120, 141, 144, 148, 160, 178, 180, 185, 188, 192, 222, 235, 240, 267, 282, 288, 296, 320, 333, 356, 360, 370, 376, 423, 444, 445, 470, 480, 534, 555, 564, 576, 592, 666, 705, 712, 720, 740, 752, 801, 846, 888, 890, 940, 960, 1068, 1110, 1128, 1184, 1332, 1335, 1410, 1424, 1440, 1480, 1504, 1602, 1665, 1692, 1739, 1776, 1780, 1880, 2115, 2136, 2220, 2256, 2368, 2664, 2670, 2820, 2848, 2880, 2960, 3008, 3204, 3293, 3330, 3384, 3478, 3552, 3560, 3760, 4005, 4183, 4230, 4272, 4440, 4512, 5217, 5328, 5340, 5640, 5696, 5920, 6408, 6586, 6660, 6768, 6956, 7104, 7120, 7520, 8010, 8366, 8460, 8544, 8695, 8880, 9024, 9879, 10434, 10656, 10680, 11280, 11840, 12549, 12816, 13172, 13320, 13536, 13912, 14240, 15040, 15651, 16020, 16465, 16732, 16920, 17088, 17390, 17760, 19758, 20868, 20915, 21312, 21360, 22560, 25098, 25632, 26085, 26344, 26640, 27072, 27824, 28480, 29637, 31302, 32040, 32930, 33464, 33840, 34780, 35520, 37647, 39516, 41736, 41830, 42720, 45120, 49395, 50196, 51264, 52170, 52688, 53280, 55648, 59274, 62604, 62745, 64080, 65860, 66928, 67680, 69560, 75294, 78255, 79032, 83472, 83660, 85440, 98790, 100392, 104340, 105376, 106560, 111296, 118548, 125208, 125490, 128160, 131720, 133856, 135360, 139120, 148185, 150588, 154771, 156510, 158064, 166944, 167320, 188235, 197580, 200784, 208680, 210752, 237096, 250416, 250980, 256320, 263440, 267712, 278240, 296370, 301176, 309542, 313020, 316128, 333888, 334640, 376470, 395160, 401568, 417360, 464313, 474192, 500832, 501960, 526880, 556480, 592740, 602352, 619084, 626040, 632256, 669280, 752940, 773855, 790320, 803136, 834720, 928626, 948384, 1001664, 1003920, 1053760, 1185480, 1204704, 1238168, 1252080, 1338560, 1392939, 1505880, 1547710, 1580640, 1669440, 1857252, 1896768, 2007840, 2321565, 2370960, 2409408, 2476336, 2504160, 2785878, 3011760, 3095420, 3161280, 3714504, 4015680, 4643130, 4741920, 4952672, 5008320, 5571756, 6023520, 6190840, 6964695, 7429008, 9286260, 9483840, 9905344, 11143512, 12047040, 12381680, 13929390, 14858016, 18572520, 22287024, 24763360, 27858780, 29716032, 37145040, 44574048, 49526720, 55717560, 74290080, 89148096, 111435120, 148580160, 222870240, 445740480]

約数ペア:

[(1, 445740480), (2, 222870240), (3, 148580160), (4, 111435120), (5, 89148096), (6, 74290080), (8, 55717560), (9, 49526720), (10, 44574048), (12, 37145040), (15, 29716032), (16, 27858780), (18, 24763360), (20, 22287024), (24, 18572520), (30, 14858016), (32, 13929390), (36, 12381680), (37, 12047040), (40, 11143512), (45, 9905344), (47, 9483840), (48, 9286260), (60, 7429008), (64, 6964695), (72, 6190840), (74, 6023520), (80, 5571756), (89, 5008320), (90, 4952672), (94, 4741920), (96, 4643130), (111, 4015680), (120, 3714504), (141, 3161280), (144, 3095420), (148, 3011760), (160, 2785878), (178, 2504160), (180, 2476336), (185, 2409408), (188, 2370960), (192, 2321565), (222, 2007840), (235, 1896768), (240, 1857252), (267, 1669440), (282, 1580640), (288, 1547710), (296, 1505880), (320, 1392939), (333, 1338560), (356, 1252080), (360, 1238168), (370, 1204704), (376, 1185480), (423, 1053760), (444, 1003920), (445, 1001664), (470, 948384), (480, 928626), (534, 834720), (555, 803136), (564, 790320), (576, 773855), (592, 752940), (666, 669280), (705, 632256), (712, 626040), (720, 619084), (740, 602352), (752, 592740), (801, 556480), (846, 526880), (888, 501960), (890, 500832), (940, 474192), (960, 464313), (1068, 417360), (1110, 401568), (1128, 395160), (1184, 376470), (1332, 334640), (1335, 333888), (1410, 316128), (1424, 313020), (1440, 309542), (1480, 301176), (1504, 296370), (1602, 278240), (1665, 267712), (1692, 263440), (1739, 256320), (1776, 250980), (1780, 250416), (1880, 237096), (2115, 210752), (2136, 208680), (2220, 200784), (2256, 197580), (2368, 188235), (2664, 167320), (2670, 166944), (2820, 158064), (2848, 156510), (2880, 154771), (2960, 150588), (3008, 148185), (3204, 139120), (3293, 135360), (3330, 133856), (3384, 131720), (3478, 128160), (3552, 125490), (3560, 125208), (3760, 118548), (4005, 111296), (4183, 106560), (4230, 105376), (4272, 104340), (4440, 100392), (4512, 98790), (5217, 85440), (5328, 83660), (5340, 83472), (5640, 79032), (5696, 78255), (5920, 75294), (6408, 69560), (6586, 67680), (6660, 66928), (6768, 65860), (6956, 64080), (7104, 62745), (7120, 62604), (7520, 59274), (8010, 55648), (8366, 53280), (8460, 52688), (8544, 52170), (8695, 51264), (8880, 50196), (9024, 49395), (9879, 45120), (10434, 42720), (10656, 41830), (10680, 41736), (11280, 39516), (11840, 37647), (12549, 35520), (12816, 34780), (13172, 33840), (13320, 33464), (13536, 32930), (13912, 32040), (14240, 31302), (15040, 29637), (15651, 28480), (16020, 27824), (16465, 27072), (16732, 26640), (16920, 26344), (17088, 26085), (17390, 25632), (17760, 25098), (19758, 22560), (20868, 21360), (20915, 21312)]