159358320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:405

約数の個数: 320

約数和(自身を含む): 632102400

約数和(自身を除く): 472744080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 144, 152, 165, 171, 176, 180, 190, 198, 209, 216, 220, 228, 240, 264, 270, 285, 297, 304, 330, 342, 353, 360, 380, 396, 418, 432, 440, 456, 495, 513, 528, 540, 570, 594, 627, 660, 684, 706, 720, 760, 792, 836, 855, 880, 912, 990, 1026, 1045, 1059, 1080, 1140, 1188, 1254, 1320, 1368, 1412, 1485, 1520, 1584, 1672, 1710, 1765, 1881, 1980, 2052, 2090, 2118, 2160, 2280, 2376, 2508, 2565, 2640, 2736, 2824, 2970, 3135, 3177, 3344, 3420, 3530, 3762, 3883, 3960, 4104, 4180, 4236, 4560, 4752, 5016, 5130, 5295, 5643, 5648, 5940, 6270, 6354, 6707, 6840, 7060, 7524, 7766, 7920, 8208, 8360, 8472, 9405, 9531, 10032, 10260, 10590, 11286, 11649, 11880, 12540, 12708, 13414, 13680, 14120, 15048, 15532, 15885, 16720, 16944, 18810, 19062, 19415, 20121, 20520, 21180, 22572, 23298, 23760, 25080, 25416, 26828, 28215, 28240, 30096, 31064, 31770, 33535, 34947, 37620, 38124, 38830, 40242, 41040, 42360, 45144, 46596, 47655, 50160, 50832, 53656, 56430, 58245, 60363, 62128, 63540, 67070, 69894, 73777, 75240, 76248, 77660, 80484, 84720, 90288, 93192, 95310, 100605, 104841, 107312, 112860, 116490, 120726, 127080, 134140, 139788, 147554, 150480, 152496, 155320, 160968, 174735, 181089, 186384, 190620, 201210, 209682, 221331, 225720, 232980, 241452, 254160, 268280, 279576, 295108, 301815, 310640, 321936, 349470, 362178, 368885, 381240, 402420, 419364, 442662, 451440, 465960, 482904, 524205, 536560, 559152, 590216, 603630, 663993, 698940, 724356, 737770, 762480, 804840, 838728, 885324, 905445, 931920, 965808, 1048410, 1106655, 1180432, 1207260, 1327986, 1397880, 1448712, 1475540, 1609680, 1677456, 1770648, 1810890, 1991979, 2096820, 2213310, 2414520, 2655972, 2795760, 2897424, 2951080, 3319965, 3541296, 3621780, 3983958, 4193640, 4426620, 4829040, 5311944, 5902160, 6639930, 7243560, 7967916, 8387280, 8853240, 9959895, 10623888, 13279860, 14487120, 15935832, 17706480, 19919790, 26559720, 31871664, 39839580, 53119440, 79679160, 159358320]

約数ペア:

[(1, 159358320), (2, 79679160), (3, 53119440), (4, 39839580), (5, 31871664), (6, 26559720), (8, 19919790), (9, 17706480), (10, 15935832), (11, 14487120), (12, 13279860), (15, 10623888), (16, 9959895), (18, 8853240), (19, 8387280), (20, 7967916), (22, 7243560), (24, 6639930), (27, 5902160), (30, 5311944), (33, 4829040), (36, 4426620), (38, 4193640), (40, 3983958), (44, 3621780), (45, 3541296), (48, 3319965), (54, 2951080), (55, 2897424), (57, 2795760), (60, 2655972), (66, 2414520), (72, 2213310), (76, 2096820), (80, 1991979), (88, 1810890), (90, 1770648), (95, 1677456), (99, 1609680), (108, 1475540), (110, 1448712), (114, 1397880), (120, 1327986), (132, 1207260), (135, 1180432), (144, 1106655), (152, 1048410), (165, 965808), (171, 931920), (176, 905445), (180, 885324), (190, 838728), (198, 804840), (209, 762480), (216, 737770), (220, 724356), (228, 698940), (240, 663993), (264, 603630), (270, 590216), (285, 559152), (297, 536560), (304, 524205), (330, 482904), (342, 465960), (353, 451440), (360, 442662), (380, 419364), (396, 402420), (418, 381240), (432, 368885), (440, 362178), (456, 349470), (495, 321936), (513, 310640), (528, 301815), (540, 295108), (570, 279576), (594, 268280), (627, 254160), (660, 241452), (684, 232980), (706, 225720), (720, 221331), (760, 209682), (792, 201210), (836, 190620), (855, 186384), (880, 181089), (912, 174735), (990, 160968), (1026, 155320), (1045, 152496), (1059, 150480), (1080, 147554), (1140, 139788), (1188, 134140), (1254, 127080), (1320, 120726), (1368, 116490), (1412, 112860), (1485, 107312), (1520, 104841), (1584, 100605), (1672, 95310), (1710, 93192), (1765, 90288), (1881, 84720), (1980, 80484), (2052, 77660), (2090, 76248), (2118, 75240), (2160, 73777), (2280, 69894), (2376, 67070), (2508, 63540), (2565, 62128), (2640, 60363), (2736, 58245), (2824, 56430), (2970, 53656), (3135, 50832), (3177, 50160), (3344, 47655), (3420, 46596), (3530, 45144), (3762, 42360), (3883, 41040), (3960, 40242), (4104, 38830), (4180, 38124), (4236, 37620), (4560, 34947), (4752, 33535), (5016, 31770), (5130, 31064), (5295, 30096), (5643, 28240), (5648, 28215), (5940, 26828), (6270, 25416), (6354, 25080), (6707, 23760), (6840, 23298), (7060, 22572), (7524, 21180), (7766, 20520), (7920, 20121), (8208, 19415), (8360, 19062), (8472, 18810), (9405, 16944), (9531, 16720), (10032, 15885), (10260, 15532), (10590, 15048), (11286, 14120), (11649, 13680), (11880, 13414), (12540, 12708)]