20139812910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{433}}^1$

素因数の和:712

約数の個数: 288

約数和(自身を含む): 62517873600

約数和(自身を除く): 42378060690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 53, 63, 70, 90, 98, 105, 106, 126, 147, 159, 199, 210, 245, 265, 294, 315, 318, 371, 398, 433, 441, 477, 490, 530, 597, 630, 735, 742, 795, 866, 882, 954, 995, 1113, 1194, 1299, 1393, 1470, 1590, 1791, 1855, 1990, 2165, 2205, 2226, 2385, 2597, 2598, 2786, 2985, 3031, 3339, 3582, 3710, 3897, 4179, 4330, 4410, 4770, 5194, 5565, 5970, 6062, 6495, 6678, 6965, 7791, 7794, 8358, 8955, 9093, 9751, 10547, 11130, 12537, 12985, 12990, 13930, 15155, 15582, 16695, 17910, 18186, 19485, 19502, 20895, 21094, 21217, 22949, 23373, 25074, 25970, 27279, 29253, 30310, 31641, 33390, 38955, 38970, 41790, 42434, 45465, 45898, 46746, 48755, 52735, 54558, 58506, 62685, 63282, 63651, 68847, 73829, 77910, 86167, 87759, 90930, 94923, 97510, 105470, 106085, 114745, 116865, 125370, 127302, 136395, 137694, 146265, 147658, 158205, 160643, 172334, 175518, 189846, 190953, 206541, 212170, 221487, 229490, 233730, 258501, 272790, 292530, 316410, 318255, 321286, 344235, 369145, 381906, 413082, 430835, 438795, 442974, 474615, 481929, 516803, 517002, 603169, 636510, 664461, 688470, 738290, 775503, 803215, 861670, 877590, 949230, 954765, 963858, 1032705, 1033606, 1107435, 1124501, 1206338, 1292505, 1328922, 1445787, 1550409, 1551006, 1606430, 1809507, 1909530, 2065410, 2214870, 2249002, 2409645, 2584015, 2585010, 2891574, 3015845, 3100818, 3322305, 3373503, 3619014, 3877515, 4222183, 4566851, 4651227, 4819290, 5168030, 5428521, 5622505, 6031690, 6644610, 6747006, 7228935, 7752045, 7755030, 8444366, 9047535, 9133702, 9302454, 10120509, 10857042, 11245010, 12666549, 13700553, 14457870, 15504090, 16867515, 18095070, 20241018, 21110915, 22834255, 23256135, 25333098, 27142605, 27401106, 31967957, 33735030, 37999647, 41101659, 42221830, 45668510, 46512270, 50602545, 54285210, 63332745, 63935914, 68502765, 75999294, 82203318, 95903871, 101205090, 126665490, 137005530, 159839785, 189998235, 191807742, 205508295, 223775699, 287711613, 319679570, 379996470, 411016590, 447551398, 479519355, 575423226, 671327097, 959038710, 1118878495, 1342654194, 1438558065, 2013981291, 2237756990, 2877116130, 3356635485, 4027962582, 6713270970, 10069906455, 20139812910]

約数ペア:

[(1, 20139812910), (2, 10069906455), (3, 6713270970), (5, 4027962582), (6, 3356635485), (7, 2877116130), (9, 2237756990), (10, 2013981291), (14, 1438558065), (15, 1342654194), (18, 1118878495), (21, 959038710), (30, 671327097), (35, 575423226), (42, 479519355), (45, 447551398), (49, 411016590), (53, 379996470), (63, 319679570), (70, 287711613), (90, 223775699), (98, 205508295), (105, 191807742), (106, 189998235), (126, 159839785), (147, 137005530), (159, 126665490), (199, 101205090), (210, 95903871), (245, 82203318), (265, 75999294), (294, 68502765), (315, 63935914), (318, 63332745), (371, 54285210), (398, 50602545), (433, 46512270), (441, 45668510), (477, 42221830), (490, 41101659), (530, 37999647), (597, 33735030), (630, 31967957), (735, 27401106), (742, 27142605), (795, 25333098), (866, 23256135), (882, 22834255), (954, 21110915), (995, 20241018), (1113, 18095070), (1194, 16867515), (1299, 15504090), (1393, 14457870), (1470, 13700553), (1590, 12666549), (1791, 11245010), (1855, 10857042), (1990, 10120509), (2165, 9302454), (2205, 9133702), (2226, 9047535), (2385, 8444366), (2597, 7755030), (2598, 7752045), (2786, 7228935), (2985, 6747006), (3031, 6644610), (3339, 6031690), (3582, 5622505), (3710, 5428521), (3897, 5168030), (4179, 4819290), (4330, 4651227), (4410, 4566851), (4770, 4222183), (5194, 3877515), (5565, 3619014), (5970, 3373503), (6062, 3322305), (6495, 3100818), (6678, 3015845), (6965, 2891574), (7791, 2585010), (7794, 2584015), (8358, 2409645), (8955, 2249002), (9093, 2214870), (9751, 2065410), (10547, 1909530), (11130, 1809507), (12537, 1606430), (12985, 1551006), (12990, 1550409), (13930, 1445787), (15155, 1328922), (15582, 1292505), (16695, 1206338), (17910, 1124501), (18186, 1107435), (19485, 1033606), (19502, 1032705), (20895, 963858), (21094, 954765), (21217, 949230), (22949, 877590), (23373, 861670), (25074, 803215), (25970, 775503), (27279, 738290), (29253, 688470), (30310, 664461), (31641, 636510), (33390, 603169), (38955, 517002), (38970, 516803), (41790, 481929), (42434, 474615), (45465, 442974), (45898, 438795), (46746, 430835), (48755, 413082), (52735, 381906), (54558, 369145), (58506, 344235), (62685, 321286), (63282, 318255), (63651, 316410), (68847, 292530), (73829, 272790), (77910, 258501), (86167, 233730), (87759, 229490), (90930, 221487), (94923, 212170), (97510, 206541), (105470, 190953), (106085, 189846), (114745, 175518), (116865, 172334), (125370, 160643), (127302, 158205), (136395, 147658), (137694, 146265)]