216366480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1607}}^1$

素因数の和:1654

約数の個数: 240

約数和(自身を含む): 839839104

約数和(自身を除く): 623472624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 66, 68, 72, 80, 85, 88, 90, 99, 102, 110, 120, 132, 136, 144, 153, 165, 170, 176, 180, 187, 198, 204, 220, 240, 255, 264, 272, 306, 330, 340, 360, 374, 396, 408, 440, 495, 510, 528, 561, 612, 660, 680, 720, 748, 765, 792, 816, 880, 935, 990, 1020, 1122, 1224, 1320, 1360, 1496, 1530, 1584, 1607, 1683, 1870, 1980, 2040, 2244, 2448, 2640, 2805, 2992, 3060, 3214, 3366, 3740, 3960, 4080, 4488, 4821, 5610, 6120, 6428, 6732, 7480, 7920, 8035, 8415, 8976, 9642, 11220, 12240, 12856, 13464, 14463, 14960, 16070, 16830, 17677, 19284, 22440, 24105, 25712, 26928, 27319, 28926, 32140, 33660, 35354, 38568, 44880, 48210, 53031, 54638, 57852, 64280, 67320, 70708, 72315, 77136, 81957, 88385, 96420, 106062, 109276, 115704, 128560, 134640, 136595, 141416, 144630, 159093, 163914, 176770, 192840, 212124, 218552, 231408, 245871, 265155, 273190, 282832, 289260, 300509, 318186, 327828, 353540, 385680, 409785, 424248, 437104, 491742, 530310, 546380, 578520, 601018, 636372, 655656, 707080, 795465, 819570, 848496, 901527, 983484, 1060620, 1092760, 1157040, 1202036, 1229355, 1272744, 1311312, 1414160, 1502545, 1590930, 1639140, 1803054, 1966968, 2121240, 2185520, 2404072, 2458710, 2545488, 2704581, 3005090, 3181860, 3278280, 3606108, 3933936, 4242480, 4507635, 4808144, 4917420, 5409162, 6010180, 6363720, 6556560, 7212216, 9015270, 9834840, 10818324, 12020360, 12727440, 13522905, 14424432, 18030540, 19669680, 21636648, 24040720, 27045810, 36061080, 43273296, 54091620, 72122160, 108183240, 216366480]

約数ペア:

[(1, 216366480), (2, 108183240), (3, 72122160), (4, 54091620), (5, 43273296), (6, 36061080), (8, 27045810), (9, 24040720), (10, 21636648), (11, 19669680), (12, 18030540), (15, 14424432), (16, 13522905), (17, 12727440), (18, 12020360), (20, 10818324), (22, 9834840), (24, 9015270), (30, 7212216), (33, 6556560), (34, 6363720), (36, 6010180), (40, 5409162), (44, 4917420), (45, 4808144), (48, 4507635), (51, 4242480), (55, 3933936), (60, 3606108), (66, 3278280), (68, 3181860), (72, 3005090), (80, 2704581), (85, 2545488), (88, 2458710), (90, 2404072), (99, 2185520), (102, 2121240), (110, 1966968), (120, 1803054), (132, 1639140), (136, 1590930), (144, 1502545), (153, 1414160), (165, 1311312), (170, 1272744), (176, 1229355), (180, 1202036), (187, 1157040), (198, 1092760), (204, 1060620), (220, 983484), (240, 901527), (255, 848496), (264, 819570), (272, 795465), (306, 707080), (330, 655656), (340, 636372), (360, 601018), (374, 578520), (396, 546380), (408, 530310), (440, 491742), (495, 437104), (510, 424248), (528, 409785), (561, 385680), (612, 353540), (660, 327828), (680, 318186), (720, 300509), (748, 289260), (765, 282832), (792, 273190), (816, 265155), (880, 245871), (935, 231408), (990, 218552), (1020, 212124), (1122, 192840), (1224, 176770), (1320, 163914), (1360, 159093), (1496, 144630), (1530, 141416), (1584, 136595), (1607, 134640), (1683, 128560), (1870, 115704), (1980, 109276), (2040, 106062), (2244, 96420), (2448, 88385), (2640, 81957), (2805, 77136), (2992, 72315), (3060, 70708), (3214, 67320), (3366, 64280), (3740, 57852), (3960, 54638), (4080, 53031), (4488, 48210), (4821, 44880), (5610, 38568), (6120, 35354), (6428, 33660), (6732, 32140), (7480, 28926), (7920, 27319), (8035, 26928), (8415, 25712), (8976, 24105), (9642, 22440), (11220, 19284), (12240, 17677), (12856, 16830), (13464, 16070), (14463, 14960)]