4979225160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21713}}^1$

素因数の和:21757

約数の個数: 288

約数和(自身を含む): 20273493240

約数和(自身を除く): 15294268080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 117, 120, 126, 130, 140, 147, 156, 168, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 280, 294, 312, 315, 360, 364, 390, 392, 420, 441, 455, 468, 490, 504, 520, 546, 585, 588, 630, 637, 728, 735, 780, 819, 840, 882, 910, 936, 980, 1092, 1170, 1176, 1260, 1274, 1365, 1470, 1560, 1638, 1764, 1820, 1911, 1960, 2184, 2205, 2340, 2520, 2548, 2730, 2940, 3185, 3276, 3528, 3640, 3822, 4095, 4410, 4680, 5096, 5460, 5733, 5880, 6370, 6552, 7644, 8190, 8820, 9555, 10920, 11466, 12740, 15288, 16380, 17640, 19110, 21713, 22932, 25480, 28665, 32760, 38220, 43426, 45864, 57330, 65139, 76440, 86852, 108565, 114660, 130278, 151991, 173704, 195417, 217130, 229320, 260556, 282269, 303982, 325695, 390834, 434260, 455973, 521112, 564538, 607964, 651390, 759955, 781668, 846807, 868520, 911946, 977085, 1063937, 1129076, 1215928, 1302780, 1367919, 1411345, 1519910, 1563336, 1693614, 1823892, 1954170, 1975883, 2127874, 2258152, 2279865, 2540421, 2605560, 2735838, 2822690, 3039820, 3191811, 3387228, 3647784, 3908340, 3951766, 4234035, 4255748, 4559730, 5080842, 5319685, 5471676, 5645380, 5927649, 6079640, 6383622, 6774456, 6839595, 7816680, 7903532, 8468070, 8511496, 9119460, 9575433, 9879415, 10161684, 10639370, 10943352, 11290760, 11855298, 12702105, 12767244, 13679190, 13831181, 15807064, 15959055, 16936140, 17782947, 18238920, 19150866, 19758830, 20323368, 21278740, 23710596, 25404210, 25534488, 27358380, 27662362, 29638245, 31918110, 33872280, 35565894, 38301732, 39517660, 41493543, 42557480, 47421192, 47877165, 50808420, 54716760, 55324724, 59276490, 63836220, 69155905, 71131788, 76603464, 79035320, 82987086, 88914735, 95754330, 101616840, 110649448, 118552980, 124480629, 127672440, 138311810, 142263576, 165974172, 177829470, 191508660, 207467715, 237105960, 248961258, 276623620, 331948344, 355658940, 383017320, 414935430, 497922516, 553247240, 622403145, 711317880, 829870860, 995845032, 1244806290, 1659741720, 2489612580, 4979225160]

約数ペア:

[(1, 4979225160), (2, 2489612580), (3, 1659741720), (4, 1244806290), (5, 995845032), (6, 829870860), (7, 711317880), (8, 622403145), (9, 553247240), (10, 497922516), (12, 414935430), (13, 383017320), (14, 355658940), (15, 331948344), (18, 276623620), (20, 248961258), (21, 237105960), (24, 207467715), (26, 191508660), (28, 177829470), (30, 165974172), (35, 142263576), (36, 138311810), (39, 127672440), (40, 124480629), (42, 118552980), (45, 110649448), (49, 101616840), (52, 95754330), (56, 88914735), (60, 82987086), (63, 79035320), (65, 76603464), (70, 71131788), (72, 69155905), (78, 63836220), (84, 59276490), (90, 55324724), (91, 54716760), (98, 50808420), (104, 47877165), (105, 47421192), (117, 42557480), (120, 41493543), (126, 39517660), (130, 38301732), (140, 35565894), (147, 33872280), (156, 31918110), (168, 29638245), (180, 27662362), (182, 27358380), (195, 25534488), (196, 25404210), (210, 23710596), (234, 21278740), (245, 20323368), (252, 19758830), (260, 19150866), (273, 18238920), (280, 17782947), (294, 16936140), (312, 15959055), (315, 15807064), (360, 13831181), (364, 13679190), (390, 12767244), (392, 12702105), (420, 11855298), (441, 11290760), (455, 10943352), (468, 10639370), (490, 10161684), (504, 9879415), (520, 9575433), (546, 9119460), (585, 8511496), (588, 8468070), (630, 7903532), (637, 7816680), (728, 6839595), (735, 6774456), (780, 6383622), (819, 6079640), (840, 5927649), (882, 5645380), (910, 5471676), (936, 5319685), (980, 5080842), (1092, 4559730), (1170, 4255748), (1176, 4234035), (1260, 3951766), (1274, 3908340), (1365, 3647784), (1470, 3387228), (1560, 3191811), (1638, 3039820), (1764, 2822690), (1820, 2735838), (1911, 2605560), (1960, 2540421), (2184, 2279865), (2205, 2258152), (2340, 2127874), (2520, 1975883), (2548, 1954170), (2730, 1823892), (2940, 1693614), (3185, 1563336), (3276, 1519910), (3528, 1411345), (3640, 1367919), (3822, 1302780), (4095, 1215928), (4410, 1129076), (4680, 1063937), (5096, 977085), (5460, 911946), (5733, 868520), (5880, 846807), (6370, 781668), (6552, 759955), (7644, 651390), (8190, 607964), (8820, 564538), (9555, 521112), (10920, 455973), (11466, 434260), (12740, 390834), (15288, 325695), (16380, 303982), (17640, 282269), (19110, 260556), (21713, 229320), (22932, 217130), (25480, 195417), (28665, 173704), (32760, 151991), (38220, 130278), (43426, 114660), (45864, 108565), (57330, 86852), (65139, 76440)]