2506388040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:517

約数の個数: 384

約数和(自身を含む): 9387705600

約数和(自身を除く): 6881317560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 71, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 142, 152, 156, 171, 180, 190, 195, 213, 228, 234, 247, 260, 284, 285, 312, 342, 355, 360, 380, 390, 397, 426, 456, 468, 494, 520, 568, 570, 585, 639, 684, 710, 741, 760, 780, 794, 852, 855, 923, 936, 988, 1065, 1140, 1170, 1191, 1235, 1278, 1349, 1368, 1420, 1482, 1560, 1588, 1704, 1710, 1846, 1976, 1985, 2130, 2223, 2280, 2340, 2382, 2470, 2556, 2698, 2769, 2840, 2964, 3176, 3195, 3420, 3573, 3692, 3705, 3970, 4047, 4260, 4446, 4615, 4680, 4764, 4940, 5112, 5161, 5396, 5538, 5928, 5955, 6390, 6745, 6840, 7146, 7384, 7410, 7543, 7940, 8094, 8307, 8520, 8892, 9230, 9528, 9880, 10322, 10792, 11076, 11115, 11910, 12141, 12780, 13490, 13845, 14292, 14820, 15086, 15483, 15880, 16188, 16614, 17537, 17784, 17865, 18460, 20235, 20644, 22152, 22230, 22629, 23820, 24282, 25560, 25805, 26980, 27690, 28187, 28584, 29640, 30172, 30966, 32376, 33228, 35074, 35730, 36920, 37715, 40470, 41288, 41535, 44460, 45258, 46449, 47640, 48564, 51610, 52611, 53960, 55380, 56374, 60344, 60705, 61932, 66456, 67887, 70148, 71460, 75430, 77415, 80940, 83070, 84561, 87685, 88920, 90516, 92898, 97128, 98059, 103220, 105222, 110760, 112748, 113145, 121410, 123864, 135774, 140296, 140935, 142920, 150860, 154830, 157833, 161880, 166140, 169122, 175370, 181032, 185796, 196118, 206440, 210444, 225496, 226290, 232245, 242820, 253683, 263055, 271548, 281870, 294177, 301720, 309660, 315666, 332280, 338244, 339435, 350740, 366431, 371592, 392236, 420888, 422805, 452580, 464490, 485640, 490295, 507366, 526110, 535553, 543096, 563740, 588354, 619320, 631332, 676488, 678870, 701480, 732862, 784472, 789165, 845610, 882531, 905160, 928980, 980590, 1014732, 1052220, 1071106, 1099293, 1127480, 1176708, 1262664, 1268415, 1357740, 1465724, 1470885, 1578330, 1606659, 1691220, 1765062, 1832155, 1857960, 1961180, 2029464, 2104440, 2142212, 2198586, 2353416, 2536830, 2677765, 2715480, 2931448, 2941770, 3156660, 3213318, 3297879, 3382440, 3530124, 3664310, 3922360, 4284424, 4397172, 4412655, 4819977, 5073660, 5355530, 5496465, 5883540, 6313320, 6426636, 6595758, 6962189, 7060248, 7328620, 8033295, 8794344, 8825310, 9639954, 10147320, 10711060, 10992930, 11767080, 12853272, 13191516, 13924378, 14657240, 16066590, 16489395, 17650620, 19279908, 20886567, 21422120, 21985860, 24099885, 26383032, 27848756, 32133180, 32978790, 34810945, 35301240, 38559816, 41773134, 43971720, 48199770, 55697512, 62659701, 64266360, 65957580, 69621890, 83546268, 96399540, 104432835, 125319402, 131915160, 139243780, 167092536, 192799080, 208865670, 250638804, 278487560, 313298505, 417731340, 501277608, 626597010, 835462680, 1253194020, 2506388040]

約数ペア:

[(1, 2506388040), (2, 1253194020), (3, 835462680), (4, 626597010), (5, 501277608), (6, 417731340), (8, 313298505), (9, 278487560), (10, 250638804), (12, 208865670), (13, 192799080), (15, 167092536), (18, 139243780), (19, 131915160), (20, 125319402), (24, 104432835), (26, 96399540), (30, 83546268), (36, 69621890), (38, 65957580), (39, 64266360), (40, 62659701), (45, 55697512), (52, 48199770), (57, 43971720), (60, 41773134), (65, 38559816), (71, 35301240), (72, 34810945), (76, 32978790), (78, 32133180), (90, 27848756), (95, 26383032), (104, 24099885), (114, 21985860), (117, 21422120), (120, 20886567), (130, 19279908), (142, 17650620), (152, 16489395), (156, 16066590), (171, 14657240), (180, 13924378), (190, 13191516), (195, 12853272), (213, 11767080), (228, 10992930), (234, 10711060), (247, 10147320), (260, 9639954), (284, 8825310), (285, 8794344), (312, 8033295), (342, 7328620), (355, 7060248), (360, 6962189), (380, 6595758), (390, 6426636), (397, 6313320), (426, 5883540), (456, 5496465), (468, 5355530), (494, 5073660), (520, 4819977), (568, 4412655), (570, 4397172), (585, 4284424), (639, 3922360), (684, 3664310), (710, 3530124), (741, 3382440), (760, 3297879), (780, 3213318), (794, 3156660), (852, 2941770), (855, 2931448), (923, 2715480), (936, 2677765), (988, 2536830), (1065, 2353416), (1140, 2198586), (1170, 2142212), (1191, 2104440), (1235, 2029464), (1278, 1961180), (1349, 1857960), (1368, 1832155), (1420, 1765062), (1482, 1691220), (1560, 1606659), (1588, 1578330), (1704, 1470885), (1710, 1465724), (1846, 1357740), (1976, 1268415), (1985, 1262664), (2130, 1176708), (2223, 1127480), (2280, 1099293), (2340, 1071106), (2382, 1052220), (2470, 1014732), (2556, 980590), (2698, 928980), (2769, 905160), (2840, 882531), (2964, 845610), (3176, 789165), (3195, 784472), (3420, 732862), (3573, 701480), (3692, 678870), (3705, 676488), (3970, 631332), (4047, 619320), (4260, 588354), (4446, 563740), (4615, 543096), (4680, 535553), (4764, 526110), (4940, 507366), (5112, 490295), (5161, 485640), (5396, 464490), (5538, 452580), (5928, 422805), (5955, 420888), (6390, 392236), (6745, 371592), (6840, 366431), (7146, 350740), (7384, 339435), (7410, 338244), (7543, 332280), (7940, 315666), (8094, 309660), (8307, 301720), (8520, 294177), (8892, 281870), (9230, 271548), (9528, 263055), (9880, 253683), (10322, 242820), (10792, 232245), (11076, 226290), (11115, 225496), (11910, 210444), (12141, 206440), (12780, 196118), (13490, 185796), (13845, 181032), (14292, 175370), (14820, 169122), (15086, 166140), (15483, 161880), (15880, 157833), (16188, 154830), (16614, 150860), (17537, 142920), (17784, 140935), (17865, 140296), (18460, 135774), (20235, 123864), (20644, 121410), (22152, 113145), (22230, 112748), (22629, 110760), (23820, 105222), (24282, 103220), (25560, 98059), (25805, 97128), (26980, 92898), (27690, 90516), (28187, 88920), (28584, 87685), (29640, 84561), (30172, 83070), (30966, 80940), (32376, 77415), (33228, 75430), (35074, 71460), (35730, 70148), (36920, 67887), (37715, 66456), (40470, 61932), (41288, 60705), (41535, 60344), (44460, 56374), (45258, 55380), (46449, 53960), (47640, 52611), (48564, 51610)]