209322360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1$

素因数の和:927

約数の個数: 256

約数和(自身を含む): 796521600

約数和(自身を除く): 587199240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 51, 52, 54, 60, 65, 68, 72, 78, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 153, 156, 170, 180, 195, 204, 216, 221, 234, 255, 260, 270, 306, 312, 340, 351, 360, 390, 408, 442, 459, 468, 510, 520, 540, 585, 612, 663, 680, 702, 765, 780, 877, 884, 918, 936, 1020, 1080, 1105, 1170, 1224, 1326, 1404, 1530, 1560, 1754, 1755, 1768, 1836, 1989, 2040, 2210, 2295, 2340, 2631, 2652, 2808, 3060, 3315, 3508, 3510, 3672, 3978, 4385, 4420, 4590, 4680, 5262, 5304, 5967, 6120, 6630, 7016, 7020, 7893, 7956, 8770, 8840, 9180, 9945, 10524, 11401, 11934, 13155, 13260, 14040, 14909, 15786, 15912, 17540, 18360, 19890, 21048, 22802, 23679, 23868, 26310, 26520, 29818, 29835, 31572, 34203, 35080, 39465, 39780, 44727, 45604, 47358, 47736, 52620, 57005, 59636, 59670, 63144, 68406, 74545, 78930, 79560, 89454, 91208, 94716, 102609, 105240, 114010, 118395, 119272, 119340, 134181, 136812, 149090, 157860, 171015, 178908, 189432, 193817, 205218, 223635, 228020, 236790, 238680, 268362, 273624, 298180, 307827, 315720, 342030, 357816, 387634, 402543, 410436, 447270, 456040, 473580, 513045, 536724, 581451, 596360, 615654, 670905, 684060, 775268, 805086, 820872, 894540, 947160, 969085, 1026090, 1073448, 1162902, 1231308, 1341810, 1368120, 1539135, 1550536, 1610172, 1744353, 1789080, 1938170, 2012715, 2052180, 2325804, 2462616, 2683620, 2907255, 3078270, 3220344, 3488706, 3876340, 4025430, 4104360, 4651608, 5233059, 5367240, 5814510, 6156540, 6977412, 7752680, 8050860, 8721765, 10466118, 11629020, 12313080, 13954824, 16101720, 17443530, 20932236, 23258040, 26165295, 34887060, 41864472, 52330590, 69774120, 104661180, 209322360]

約数ペア:

[(1, 209322360), (2, 104661180), (3, 69774120), (4, 52330590), (5, 41864472), (6, 34887060), (8, 26165295), (9, 23258040), (10, 20932236), (12, 17443530), (13, 16101720), (15, 13954824), (17, 12313080), (18, 11629020), (20, 10466118), (24, 8721765), (26, 8050860), (27, 7752680), (30, 6977412), (34, 6156540), (36, 5814510), (39, 5367240), (40, 5233059), (45, 4651608), (51, 4104360), (52, 4025430), (54, 3876340), (60, 3488706), (65, 3220344), (68, 3078270), (72, 2907255), (78, 2683620), (85, 2462616), (90, 2325804), (102, 2052180), (104, 2012715), (108, 1938170), (117, 1789080), (120, 1744353), (130, 1610172), (135, 1550536), (136, 1539135), (153, 1368120), (156, 1341810), (170, 1231308), (180, 1162902), (195, 1073448), (204, 1026090), (216, 969085), (221, 947160), (234, 894540), (255, 820872), (260, 805086), (270, 775268), (306, 684060), (312, 670905), (340, 615654), (351, 596360), (360, 581451), (390, 536724), (408, 513045), (442, 473580), (459, 456040), (468, 447270), (510, 410436), (520, 402543), (540, 387634), (585, 357816), (612, 342030), (663, 315720), (680, 307827), (702, 298180), (765, 273624), (780, 268362), (877, 238680), (884, 236790), (918, 228020), (936, 223635), (1020, 205218), (1080, 193817), (1105, 189432), (1170, 178908), (1224, 171015), (1326, 157860), (1404, 149090), (1530, 136812), (1560, 134181), (1754, 119340), (1755, 119272), (1768, 118395), (1836, 114010), (1989, 105240), (2040, 102609), (2210, 94716), (2295, 91208), (2340, 89454), (2631, 79560), (2652, 78930), (2808, 74545), (3060, 68406), (3315, 63144), (3508, 59670), (3510, 59636), (3672, 57005), (3978, 52620), (4385, 47736), (4420, 47358), (4590, 45604), (4680, 44727), (5262, 39780), (5304, 39465), (5967, 35080), (6120, 34203), (6630, 31572), (7016, 29835), (7020, 29818), (7893, 26520), (7956, 26310), (8770, 23868), (8840, 23679), (9180, 22802), (9945, 21048), (10524, 19890), (11401, 18360), (11934, 17540), (13155, 15912), (13260, 15786), (14040, 14909)]