4389337680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{28711}}^1$

素因数の和:28754

約数の個数: 240

約数和(自身を含む): 17046658944

約数和(自身を除く): 12657321264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 98, 104, 105, 112, 120, 130, 140, 147, 156, 168, 182, 195, 196, 208, 210, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 420, 455, 490, 520, 546, 560, 588, 624, 637, 728, 735, 780, 784, 840, 910, 980, 1040, 1092, 1176, 1274, 1365, 1456, 1470, 1560, 1680, 1820, 1911, 1960, 2184, 2352, 2548, 2730, 2940, 3120, 3185, 3640, 3822, 3920, 4368, 5096, 5460, 5880, 6370, 7280, 7644, 9555, 10192, 10920, 11760, 12740, 15288, 19110, 21840, 25480, 28711, 30576, 38220, 50960, 57422, 76440, 86133, 114844, 143555, 152880, 172266, 200977, 229688, 287110, 344532, 373243, 401954, 430665, 459376, 574220, 602931, 689064, 746486, 803908, 861330, 1004885, 1119729, 1148440, 1205862, 1378128, 1406839, 1492972, 1607816, 1722660, 1866215, 2009770, 2239458, 2296880, 2411724, 2612701, 2813678, 2985944, 3014655, 3215632, 3445320, 3732430, 4019540, 4220517, 4478916, 4823448, 5225402, 5598645, 5627356, 5971888, 6029310, 6890640, 7034195, 7464860, 7838103, 8039080, 8441034, 8957832, 9646896, 10450804, 11197290, 11254712, 12058620, 13063505, 14068390, 14929720, 15676206, 16078160, 16882068, 17915664, 18288907, 20901608, 21102585, 22394580, 22509424, 24117240, 26127010, 28136780, 29859440, 31352412, 33764136, 36577814, 39190515, 41803216, 42205170, 44789160, 48234480, 52254020, 54866721, 56273560, 62704824, 67528272, 73155628, 78381030, 84410340, 89578320, 91444535, 104508040, 109733442, 112547120, 125409648, 146311256, 156762060, 168820680, 182889070, 209016080, 219466884, 274333605, 292622512, 313524120, 337641360, 365778140, 438933768, 548667210, 627048240, 731556280, 877867536, 1097334420, 1463112560, 2194668840, 4389337680]

約数ペア:

[(1, 4389337680), (2, 2194668840), (3, 1463112560), (4, 1097334420), (5, 877867536), (6, 731556280), (7, 627048240), (8, 548667210), (10, 438933768), (12, 365778140), (13, 337641360), (14, 313524120), (15, 292622512), (16, 274333605), (20, 219466884), (21, 209016080), (24, 182889070), (26, 168820680), (28, 156762060), (30, 146311256), (35, 125409648), (39, 112547120), (40, 109733442), (42, 104508040), (48, 91444535), (49, 89578320), (52, 84410340), (56, 78381030), (60, 73155628), (65, 67528272), (70, 62704824), (78, 56273560), (80, 54866721), (84, 52254020), (91, 48234480), (98, 44789160), (104, 42205170), (105, 41803216), (112, 39190515), (120, 36577814), (130, 33764136), (140, 31352412), (147, 29859440), (156, 28136780), (168, 26127010), (182, 24117240), (195, 22509424), (196, 22394580), (208, 21102585), (210, 20901608), (240, 18288907), (245, 17915664), (260, 16882068), (273, 16078160), (280, 15676206), (294, 14929720), (312, 14068390), (336, 13063505), (364, 12058620), (390, 11254712), (392, 11197290), (420, 10450804), (455, 9646896), (490, 8957832), (520, 8441034), (546, 8039080), (560, 7838103), (588, 7464860), (624, 7034195), (637, 6890640), (728, 6029310), (735, 5971888), (780, 5627356), (784, 5598645), (840, 5225402), (910, 4823448), (980, 4478916), (1040, 4220517), (1092, 4019540), (1176, 3732430), (1274, 3445320), (1365, 3215632), (1456, 3014655), (1470, 2985944), (1560, 2813678), (1680, 2612701), (1820, 2411724), (1911, 2296880), (1960, 2239458), (2184, 2009770), (2352, 1866215), (2548, 1722660), (2730, 1607816), (2940, 1492972), (3120, 1406839), (3185, 1378128), (3640, 1205862), (3822, 1148440), (3920, 1119729), (4368, 1004885), (5096, 861330), (5460, 803908), (5880, 746486), (6370, 689064), (7280, 602931), (7644, 574220), (9555, 459376), (10192, 430665), (10920, 401954), (11760, 373243), (12740, 344532), (15288, 287110), (19110, 229688), (21840, 200977), (25480, 172266), (28711, 152880), (30576, 143555), (38220, 114844), (50960, 86133), (57422, 76440)]