903115980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 480

約数和(自身を含む): 3352493760

約数和(自身を除く): 2449377780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 37, 38, 39, 45, 52, 54, 57, 60, 61, 65, 74, 76, 78, 81, 90, 95, 108, 111, 114, 117, 122, 130, 135, 148, 156, 162, 171, 180, 183, 185, 190, 195, 222, 228, 234, 244, 247, 260, 270, 285, 305, 324, 333, 342, 351, 366, 370, 380, 390, 405, 444, 468, 481, 494, 513, 540, 549, 555, 570, 585, 610, 666, 684, 702, 703, 732, 740, 741, 780, 793, 810, 855, 915, 962, 988, 999, 1026, 1053, 1098, 1110, 1140, 1159, 1170, 1220, 1235, 1332, 1404, 1406, 1443, 1482, 1539, 1586, 1620, 1647, 1665, 1710, 1755, 1830, 1924, 1998, 2052, 2106, 2109, 2196, 2220, 2223, 2257, 2318, 2340, 2379, 2405, 2470, 2565, 2745, 2812, 2886, 2964, 2997, 3078, 3172, 3294, 3330, 3420, 3477, 3510, 3515, 3660, 3705, 3965, 3996, 4212, 4218, 4329, 4446, 4514, 4636, 4758, 4810, 4940, 4941, 4995, 5130, 5265, 5490, 5772, 5795, 5994, 6156, 6327, 6588, 6660, 6669, 6771, 6954, 7020, 7030, 7137, 7215, 7410, 7695, 7930, 8235, 8436, 8658, 8892, 9028, 9139, 9516, 9620, 9882, 9990, 10260, 10431, 10530, 10545, 10980, 11115, 11285, 11590, 11895, 11988, 12654, 12987, 13338, 13542, 13908, 14060, 14274, 14430, 14820, 14985, 15067, 15390, 15860, 16470, 17316, 17385, 18278, 18981, 19764, 19980, 20007, 20313, 20862, 21060, 21090, 21411, 21645, 22230, 22570, 23180, 23790, 24705, 25308, 25974, 26676, 27084, 27417, 28548, 28860, 29341, 29970, 30134, 30780, 31293, 31635, 32940, 33345, 33855, 34770, 35685, 36556, 37962, 38961, 40014, 40626, 41724, 42180, 42822, 42883, 43290, 44460, 45140, 45201, 45695, 47580, 49410, 51948, 52155, 54834, 56943, 58682, 59940, 60268, 60939, 62586, 63270, 64233, 64935, 66690, 67710, 69540, 71370, 75335, 75924, 77922, 80028, 81252, 82251, 85644, 85766, 86580, 88023, 90402, 91390, 93879, 94905, 98820, 100035, 101565, 104310, 107055, 109668, 113886, 117364, 121878, 125172, 126540, 128466, 128649, 129870, 133380, 135420, 135603, 137085, 142740, 146705, 150670, 155844, 156465, 164502, 171532, 176046, 180804, 182780, 182817, 187758, 189810, 194805, 200070, 203130, 208620, 214110, 214415, 226005, 227772, 243756, 246753, 256932, 257298, 259740, 264069, 271206, 274170, 284715, 293410, 301340, 304695, 312930, 321165, 329004, 352092, 365634, 375516, 379620, 385947, 389610, 400140, 406260, 406809, 411255, 428220, 428830, 440115, 452010, 469395, 493506, 514596, 528138, 542412, 548340, 557479, 569430, 586820, 609390, 625860, 642330, 643245, 678015, 731268, 740259, 771894, 779220, 792207, 813618, 822510, 857660, 880230, 904020, 914085, 938790, 987012, 1056276, 1114958, 1138860, 1157841, 1218780, 1220427, 1233765, 1284660, 1286490, 1320345, 1356030, 1480518, 1543788, 1584414, 1627236, 1645020, 1672437, 1760460, 1828170, 1877580, 1929735, 2034045, 2229916, 2315682, 2376621, 2440854, 2467530, 2572980, 2640690, 2712060, 2787395, 2961036, 3168828, 3344874, 3473523, 3656340, 3701295, 3859470, 3961035, 4068090, 4631364, 4753242, 4881708, 4935060, 5017311, 5281380, 5574790, 5789205, 6102135, 6689748, 6947046, 7402590, 7718940, 7922070, 8136180, 8362185, 9506484, 10034622, 11149580, 11578410, 11883105, 12204270, 13894092, 14805180, 15051933, 15844140, 16724370, 17367615, 20069244, 23156820, 23766210, 24408540, 25086555, 30103866, 33448740, 34735230, 45155799, 47532420, 50173110, 60207732, 69470460, 75259665, 90311598, 100346220, 150519330, 180623196, 225778995, 301038660, 451557990, 903115980]

約数ペア:

[(1, 903115980), (2, 451557990), (3, 301038660), (4, 225778995), (5, 180623196), (6, 150519330), (9, 100346220), (10, 90311598), (12, 75259665), (13, 69470460), (15, 60207732), (18, 50173110), (19, 47532420), (20, 45155799), (26, 34735230), (27, 33448740), (30, 30103866), (36, 25086555), (37, 24408540), (38, 23766210), (39, 23156820), (45, 20069244), (52, 17367615), (54, 16724370), (57, 15844140), (60, 15051933), (61, 14805180), (65, 13894092), (74, 12204270), (76, 11883105), (78, 11578410), (81, 11149580), (90, 10034622), (95, 9506484), (108, 8362185), (111, 8136180), (114, 7922070), (117, 7718940), (122, 7402590), (130, 6947046), (135, 6689748), (148, 6102135), (156, 5789205), (162, 5574790), (171, 5281380), (180, 5017311), (183, 4935060), (185, 4881708), (190, 4753242), (195, 4631364), (222, 4068090), (228, 3961035), (234, 3859470), (244, 3701295), (247, 3656340), (260, 3473523), (270, 3344874), (285, 3168828), (305, 2961036), (324, 2787395), (333, 2712060), (342, 2640690), (351, 2572980), (366, 2467530), (370, 2440854), (380, 2376621), (390, 2315682), (405, 2229916), (444, 2034045), (468, 1929735), (481, 1877580), (494, 1828170), (513, 1760460), (540, 1672437), (549, 1645020), (555, 1627236), (570, 1584414), (585, 1543788), (610, 1480518), (666, 1356030), (684, 1320345), (702, 1286490), (703, 1284660), (732, 1233765), (740, 1220427), (741, 1218780), (780, 1157841), (793, 1138860), (810, 1114958), (855, 1056276), (915, 987012), (962, 938790), (988, 914085), (999, 904020), (1026, 880230), (1053, 857660), (1098, 822510), (1110, 813618), (1140, 792207), (1159, 779220), (1170, 771894), (1220, 740259), (1235, 731268), (1332, 678015), (1404, 643245), (1406, 642330), (1443, 625860), (1482, 609390), (1539, 586820), (1586, 569430), (1620, 557479), (1647, 548340), (1665, 542412), (1710, 528138), (1755, 514596), (1830, 493506), (1924, 469395), (1998, 452010), (2052, 440115), (2106, 428830), (2109, 428220), (2196, 411255), (2220, 406809), (2223, 406260), (2257, 400140), (2318, 389610), (2340, 385947), (2379, 379620), (2405, 375516), (2470, 365634), (2565, 352092), (2745, 329004), (2812, 321165), (2886, 312930), (2964, 304695), (2997, 301340), (3078, 293410), (3172, 284715), (3294, 274170), (3330, 271206), (3420, 264069), (3477, 259740), (3510, 257298), (3515, 256932), (3660, 246753), (3705, 243756), (3965, 227772), (3996, 226005), (4212, 214415), (4218, 214110), (4329, 208620), (4446, 203130), (4514, 200070), (4636, 194805), (4758, 189810), (4810, 187758), (4940, 182817), (4941, 182780), (4995, 180804), (5130, 176046), (5265, 171532), (5490, 164502), (5772, 156465), (5795, 155844), (5994, 150670), (6156, 146705), (6327, 142740), (6588, 137085), (6660, 135603), (6669, 135420), (6771, 133380), (6954, 129870), (7020, 128649), (7030, 128466), (7137, 126540), (7215, 125172), (7410, 121878), (7695, 117364), (7930, 113886), (8235, 109668), (8436, 107055), (8658, 104310), (8892, 101565), (9028, 100035), (9139, 98820), (9516, 94905), (9620, 93879), (9882, 91390), (9990, 90402), (10260, 88023), (10431, 86580), (10530, 85766), (10545, 85644), (10980, 82251), (11115, 81252), (11285, 80028), (11590, 77922), (11895, 75924), (11988, 75335), (12654, 71370), (12987, 69540), (13338, 67710), (13542, 66690), (13908, 64935), (14060, 64233), (14274, 63270), (14430, 62586), (14820, 60939), (14985, 60268), (15067, 59940), (15390, 58682), (15860, 56943), (16470, 54834), (17316, 52155), (17385, 51948), (18278, 49410), (18981, 47580), (19764, 45695), (19980, 45201), (20007, 45140), (20313, 44460), (20862, 43290), (21060, 42883), (21090, 42822), (21411, 42180), (21645, 41724), (22230, 40626), (22570, 40014), (23180, 38961), (23790, 37962), (24705, 36556), (25308, 35685), (25974, 34770), (26676, 33855), (27084, 33345), (27417, 32940), (28548, 31635), (28860, 31293), (29341, 30780), (29970, 30134)]