621588240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:271

約数の個数: 480

約数和(自身を含む): 2632331520

約数和(自身を除く): 2010743280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 53, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 106, 112, 117, 120, 126, 130, 140, 144, 156, 159, 168, 179, 180, 182, 195, 208, 210, 212, 234, 240, 252, 260, 265, 273, 280, 312, 315, 318, 336, 358, 360, 364, 371, 390, 420, 424, 455, 468, 477, 504, 520, 530, 537, 546, 560, 585, 624, 630, 636, 689, 716, 720, 728, 742, 780, 795, 819, 840, 848, 895, 910, 936, 954, 1008, 1040, 1060, 1074, 1092, 1113, 1170, 1253, 1260, 1272, 1365, 1378, 1432, 1456, 1484, 1560, 1590, 1611, 1638, 1680, 1790, 1820, 1855, 1872, 1908, 2067, 2120, 2148, 2184, 2226, 2327, 2340, 2385, 2506, 2520, 2544, 2685, 2730, 2756, 2864, 2968, 3120, 3180, 3222, 3276, 3339, 3445, 3580, 3640, 3710, 3759, 3816, 4095, 4134, 4240, 4296, 4368, 4452, 4654, 4680, 4770, 4823, 5012, 5040, 5370, 5460, 5512, 5565, 5936, 6201, 6265, 6360, 6444, 6552, 6678, 6890, 6981, 7160, 7280, 7420, 7518, 7632, 8055, 8190, 8268, 8592, 8904, 9308, 9360, 9487, 9540, 9646, 10024, 10335, 10740, 10920, 11024, 11130, 11277, 11635, 12402, 12530, 12720, 12888, 13104, 13356, 13780, 13962, 14320, 14469, 14840, 15036, 16110, 16289, 16380, 16536, 16695, 17808, 18616, 18795, 18974, 19080, 19292, 20048, 20670, 20943, 21480, 21840, 22260, 22554, 23270, 24115, 24804, 25060, 25776, 26712, 27560, 27924, 28461, 28938, 29680, 30072, 31005, 32220, 32578, 32760, 33072, 33390, 34905, 37232, 37590, 37948, 38160, 38584, 41340, 41886, 42960, 43407, 44520, 45108, 46540, 47435, 48230, 48867, 49608, 50120, 53424, 55120, 55848, 56385, 56922, 57876, 60144, 62010, 64440, 65156, 65520, 66409, 66780, 69810, 72345, 75180, 75896, 77168, 81445, 82680, 83772, 85383, 86814, 89040, 90216, 93080, 94870, 96460, 97734, 99216, 100240, 104715, 111696, 112770, 113844, 115752, 123331, 124020, 128880, 130312, 132818, 133560, 139620, 142305, 144690, 146601, 150360, 151792, 162890, 165360, 167544, 170766, 173628, 180432, 186160, 189740, 192920, 195468, 199227, 209430, 217035, 225540, 227688, 231504, 244335, 246662, 248040, 260624, 265636, 267120, 279240, 284610, 289380, 293202, 300720, 325780, 332045, 335088, 341532, 347256, 369993, 379480, 385840, 390936, 398454, 418860, 426915, 434070, 451080, 455376, 488670, 493324, 496080, 531272, 558480, 569220, 578760, 586404, 597681, 616655, 651560, 664090, 683064, 694512, 733005, 739986, 758960, 781872, 796908, 837720, 853830, 863317, 868140, 902160, 977340, 986648, 996135, 1062544, 1109979, 1138440, 1157520, 1172808, 1195362, 1233310, 1303120, 1328180, 1366128, 1466010, 1479972, 1593816, 1675440, 1707660, 1726634, 1736280, 1849965, 1954680, 1973296, 1992270, 2219958, 2276880, 2345616, 2390724, 2466620, 2589951, 2656360, 2932020, 2959944, 2988405, 3187632, 3415320, 3453268, 3472560, 3699930, 3909360, 3984540, 4316585, 4439916, 4781448, 4933240, 5179902, 5312720, 5549895, 5864040, 5919888, 5976810, 6830640, 6906536, 7399860, 7769853, 7969080, 8633170, 8879832, 9562896, 9866480, 10359804, 11099790, 11728080, 11953620, 12949755, 13813072, 14799720, 15539706, 15938160, 17266340, 17759664, 20719608, 22199580, 23907240, 25899510, 29599440, 31079412, 34532680, 38849265, 41439216, 44399160, 47814480, 51799020, 62158824, 69065360, 77698530, 88798320, 103598040, 124317648, 155397060, 207196080, 310794120, 621588240]

約数ペア:

[(1, 621588240), (2, 310794120), (3, 207196080), (4, 155397060), (5, 124317648), (6, 103598040), (7, 88798320), (8, 77698530), (9, 69065360), (10, 62158824), (12, 51799020), (13, 47814480), (14, 44399160), (15, 41439216), (16, 38849265), (18, 34532680), (20, 31079412), (21, 29599440), (24, 25899510), (26, 23907240), (28, 22199580), (30, 20719608), (35, 17759664), (36, 17266340), (39, 15938160), (40, 15539706), (42, 14799720), (45, 13813072), (48, 12949755), (52, 11953620), (53, 11728080), (56, 11099790), (60, 10359804), (63, 9866480), (65, 9562896), (70, 8879832), (72, 8633170), (78, 7969080), (80, 7769853), (84, 7399860), (90, 6906536), (91, 6830640), (104, 5976810), (105, 5919888), (106, 5864040), (112, 5549895), (117, 5312720), (120, 5179902), (126, 4933240), (130, 4781448), (140, 4439916), (144, 4316585), (156, 3984540), (159, 3909360), (168, 3699930), (179, 3472560), (180, 3453268), (182, 3415320), (195, 3187632), (208, 2988405), (210, 2959944), (212, 2932020), (234, 2656360), (240, 2589951), (252, 2466620), (260, 2390724), (265, 2345616), (273, 2276880), (280, 2219958), (312, 1992270), (315, 1973296), (318, 1954680), (336, 1849965), (358, 1736280), (360, 1726634), (364, 1707660), (371, 1675440), (390, 1593816), (420, 1479972), (424, 1466010), (455, 1366128), (468, 1328180), (477, 1303120), (504, 1233310), (520, 1195362), (530, 1172808), (537, 1157520), (546, 1138440), (560, 1109979), (585, 1062544), (624, 996135), (630, 986648), (636, 977340), (689, 902160), (716, 868140), (720, 863317), (728, 853830), (742, 837720), (780, 796908), (795, 781872), (819, 758960), (840, 739986), (848, 733005), (895, 694512), (910, 683064), (936, 664090), (954, 651560), (1008, 616655), (1040, 597681), (1060, 586404), (1074, 578760), (1092, 569220), (1113, 558480), (1170, 531272), (1253, 496080), (1260, 493324), (1272, 488670), (1365, 455376), (1378, 451080), (1432, 434070), (1456, 426915), (1484, 418860), (1560, 398454), (1590, 390936), (1611, 385840), (1638, 379480), (1680, 369993), (1790, 347256), (1820, 341532), (1855, 335088), (1872, 332045), (1908, 325780), (2067, 300720), (2120, 293202), (2148, 289380), (2184, 284610), (2226, 279240), (2327, 267120), (2340, 265636), (2385, 260624), (2506, 248040), (2520, 246662), (2544, 244335), (2685, 231504), (2730, 227688), (2756, 225540), (2864, 217035), (2968, 209430), (3120, 199227), (3180, 195468), (3222, 192920), (3276, 189740), (3339, 186160), (3445, 180432), (3580, 173628), (3640, 170766), (3710, 167544), (3759, 165360), (3816, 162890), (4095, 151792), (4134, 150360), (4240, 146601), (4296, 144690), (4368, 142305), (4452, 139620), (4654, 133560), (4680, 132818), (4770, 130312), (4823, 128880), (5012, 124020), (5040, 123331), (5370, 115752), (5460, 113844), (5512, 112770), (5565, 111696), (5936, 104715), (6201, 100240), (6265, 99216), (6360, 97734), (6444, 96460), (6552, 94870), (6678, 93080), (6890, 90216), (6981, 89040), (7160, 86814), (7280, 85383), (7420, 83772), (7518, 82680), (7632, 81445), (8055, 77168), (8190, 75896), (8268, 75180), (8592, 72345), (8904, 69810), (9308, 66780), (9360, 66409), (9487, 65520), (9540, 65156), (9646, 64440), (10024, 62010), (10335, 60144), (10740, 57876), (10920, 56922), (11024, 56385), (11130, 55848), (11277, 55120), (11635, 53424), (12402, 50120), (12530, 49608), (12720, 48867), (12888, 48230), (13104, 47435), (13356, 46540), (13780, 45108), (13962, 44520), (14320, 43407), (14469, 42960), (14840, 41886), (15036, 41340), (16110, 38584), (16289, 38160), (16380, 37948), (16536, 37590), (16695, 37232), (17808, 34905), (18616, 33390), (18795, 33072), (18974, 32760), (19080, 32578), (19292, 32220), (20048, 31005), (20670, 30072), (20943, 29680), (21480, 28938), (21840, 28461), (22260, 27924), (22554, 27560), (23270, 26712), (24115, 25776), (24804, 25060)]