515058180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:259

約数の個数: 384

約数和(自身を含む): 1950842880

約数和(自身を除く): 1435784700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 31, 34, 35, 39, 42, 51, 52, 60, 62, 65, 68, 70, 78, 84, 85, 91, 93, 102, 105, 119, 124, 130, 140, 155, 156, 170, 179, 182, 186, 195, 204, 210, 217, 221, 238, 255, 260, 273, 310, 340, 357, 358, 364, 372, 390, 403, 420, 434, 442, 455, 465, 476, 510, 527, 537, 546, 595, 620, 651, 663, 714, 716, 780, 806, 868, 884, 895, 910, 930, 1020, 1054, 1074, 1085, 1092, 1105, 1190, 1209, 1253, 1302, 1326, 1365, 1428, 1547, 1581, 1612, 1785, 1790, 1820, 1860, 2015, 2108, 2148, 2170, 2210, 2327, 2380, 2418, 2506, 2604, 2635, 2652, 2685, 2730, 2821, 3043, 3094, 3162, 3255, 3315, 3570, 3580, 3689, 3759, 4030, 4340, 4420, 4641, 4654, 4836, 5012, 5270, 5370, 5460, 5549, 5642, 6045, 6086, 6188, 6265, 6324, 6510, 6630, 6851, 6981, 7140, 7378, 7518, 7735, 7905, 8060, 8463, 9129, 9282, 9308, 10540, 10740, 11067, 11098, 11284, 11635, 12090, 12172, 12530, 13020, 13260, 13702, 13962, 14105, 14756, 15036, 15215, 15470, 15810, 16289, 16647, 16926, 18258, 18445, 18564, 18795, 20553, 21301, 22134, 22196, 23205, 23270, 24180, 25060, 27404, 27745, 27924, 28210, 30430, 30940, 31620, 32578, 33294, 33852, 34255, 34905, 36516, 36890, 37590, 38843, 39559, 41106, 42315, 42602, 44268, 45645, 46410, 46540, 47957, 48867, 55335, 55490, 56420, 60860, 63903, 65156, 66588, 68510, 69810, 72137, 73780, 75180, 77686, 79118, 81445, 82212, 83235, 84630, 85204, 91290, 92820, 94333, 95914, 97734, 102765, 106505, 110670, 110980, 116529, 118677, 127806, 137020, 139620, 143871, 144274, 155372, 158236, 162890, 166470, 169260, 182580, 188666, 191828, 194215, 195468, 197795, 205530, 213010, 216411, 221340, 233058, 237354, 239785, 244335, 255612, 276913, 282999, 287742, 288548, 319515, 325780, 332940, 360685, 377332, 388430, 395590, 411060, 426020, 432822, 466116, 471665, 474708, 479570, 488670, 504959, 553826, 565998, 575484, 582645, 593385, 639030, 660331, 719355, 721370, 776860, 791180, 830739, 865644, 943330, 959140, 977340, 1009918, 1082055, 1107652, 1131996, 1165290, 1186770, 1226329, 1278060, 1320662, 1384565, 1414995, 1438710, 1442740, 1514877, 1661478, 1886660, 1980993, 2019836, 2164110, 2330580, 2373540, 2452658, 2524795, 2641324, 2769130, 2829990, 2877420, 3029754, 3301655, 3322956, 3678987, 3961986, 4153695, 4328220, 4905316, 5049590, 5538260, 5659980, 6059508, 6131645, 6603310, 7357974, 7574385, 7923972, 8307390, 8584303, 9904965, 10099180, 12263290, 13206620, 14715948, 15148770, 16614780, 17168606, 18394935, 19809930, 24526580, 25752909, 30297540, 34337212, 36789870, 39619860, 42921515, 51505818, 73579740, 85843030, 103011636, 128764545, 171686060, 257529090, 515058180]

約数ペア:

[(1, 515058180), (2, 257529090), (3, 171686060), (4, 128764545), (5, 103011636), (6, 85843030), (7, 73579740), (10, 51505818), (12, 42921515), (13, 39619860), (14, 36789870), (15, 34337212), (17, 30297540), (20, 25752909), (21, 24526580), (26, 19809930), (28, 18394935), (30, 17168606), (31, 16614780), (34, 15148770), (35, 14715948), (39, 13206620), (42, 12263290), (51, 10099180), (52, 9904965), (60, 8584303), (62, 8307390), (65, 7923972), (68, 7574385), (70, 7357974), (78, 6603310), (84, 6131645), (85, 6059508), (91, 5659980), (93, 5538260), (102, 5049590), (105, 4905316), (119, 4328220), (124, 4153695), (130, 3961986), (140, 3678987), (155, 3322956), (156, 3301655), (170, 3029754), (179, 2877420), (182, 2829990), (186, 2769130), (195, 2641324), (204, 2524795), (210, 2452658), (217, 2373540), (221, 2330580), (238, 2164110), (255, 2019836), (260, 1980993), (273, 1886660), (310, 1661478), (340, 1514877), (357, 1442740), (358, 1438710), (364, 1414995), (372, 1384565), (390, 1320662), (403, 1278060), (420, 1226329), (434, 1186770), (442, 1165290), (455, 1131996), (465, 1107652), (476, 1082055), (510, 1009918), (527, 977340), (537, 959140), (546, 943330), (595, 865644), (620, 830739), (651, 791180), (663, 776860), (714, 721370), (716, 719355), (780, 660331), (806, 639030), (868, 593385), (884, 582645), (895, 575484), (910, 565998), (930, 553826), (1020, 504959), (1054, 488670), (1074, 479570), (1085, 474708), (1092, 471665), (1105, 466116), (1190, 432822), (1209, 426020), (1253, 411060), (1302, 395590), (1326, 388430), (1365, 377332), (1428, 360685), (1547, 332940), (1581, 325780), (1612, 319515), (1785, 288548), (1790, 287742), (1820, 282999), (1860, 276913), (2015, 255612), (2108, 244335), (2148, 239785), (2170, 237354), (2210, 233058), (2327, 221340), (2380, 216411), (2418, 213010), (2506, 205530), (2604, 197795), (2635, 195468), (2652, 194215), (2685, 191828), (2730, 188666), (2821, 182580), (3043, 169260), (3094, 166470), (3162, 162890), (3255, 158236), (3315, 155372), (3570, 144274), (3580, 143871), (3689, 139620), (3759, 137020), (4030, 127806), (4340, 118677), (4420, 116529), (4641, 110980), (4654, 110670), (4836, 106505), (5012, 102765), (5270, 97734), (5370, 95914), (5460, 94333), (5549, 92820), (5642, 91290), (6045, 85204), (6086, 84630), (6188, 83235), (6265, 82212), (6324, 81445), (6510, 79118), (6630, 77686), (6851, 75180), (6981, 73780), (7140, 72137), (7378, 69810), (7518, 68510), (7735, 66588), (7905, 65156), (8060, 63903), (8463, 60860), (9129, 56420), (9282, 55490), (9308, 55335), (10540, 48867), (10740, 47957), (11067, 46540), (11098, 46410), (11284, 45645), (11635, 44268), (12090, 42602), (12172, 42315), (12530, 41106), (13020, 39559), (13260, 38843), (13702, 37590), (13962, 36890), (14105, 36516), (14756, 34905), (15036, 34255), (15215, 33852), (15470, 33294), (15810, 32578), (16289, 31620), (16647, 30940), (16926, 30430), (18258, 28210), (18445, 27924), (18564, 27745), (18795, 27404), (20553, 25060), (21301, 24180), (22134, 23270), (22196, 23205)]