73184580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1$

素因数の和:1063

約数の個数: 192

約数和(自身を含む): 274176000

約数和(自身を除く): 200991420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 342, 378, 380, 399, 420, 513, 532, 540, 570, 630, 665, 684, 756, 798, 855, 945, 1019, 1026, 1140, 1197, 1260, 1330, 1596, 1710, 1890, 1995, 2038, 2052, 2394, 2565, 2660, 3057, 3420, 3591, 3780, 3990, 4076, 4788, 5095, 5130, 5985, 6114, 7133, 7182, 7980, 9171, 10190, 10260, 11970, 12228, 14266, 14364, 15285, 17955, 18342, 19361, 20380, 21399, 23940, 27513, 28532, 30570, 35665, 35910, 36684, 38722, 42798, 45855, 55026, 58083, 61140, 64197, 71330, 71820, 77444, 85596, 91710, 96805, 106995, 110052, 116166, 128394, 135527, 137565, 142660, 174249, 183420, 192591, 193610, 213990, 232332, 256788, 271054, 275130, 290415, 320985, 348498, 385182, 387220, 406581, 427980, 522747, 542108, 550260, 580830, 641970, 677635, 696996, 770364, 813162, 871245, 962955, 1045494, 1161660, 1219743, 1283940, 1355270, 1626324, 1742490, 1925910, 2032905, 2090988, 2439486, 2613735, 2710540, 3484980, 3659229, 3851820, 4065810, 4878972, 5227470, 6098715, 7318458, 8131620, 10454940, 12197430, 14636916, 18296145, 24394860, 36592290, 73184580]

約数ペア:

[(1, 73184580), (2, 36592290), (3, 24394860), (4, 18296145), (5, 14636916), (6, 12197430), (7, 10454940), (9, 8131620), (10, 7318458), (12, 6098715), (14, 5227470), (15, 4878972), (18, 4065810), (19, 3851820), (20, 3659229), (21, 3484980), (27, 2710540), (28, 2613735), (30, 2439486), (35, 2090988), (36, 2032905), (38, 1925910), (42, 1742490), (45, 1626324), (54, 1355270), (57, 1283940), (60, 1219743), (63, 1161660), (70, 1045494), (76, 962955), (84, 871245), (90, 813162), (95, 770364), (105, 696996), (108, 677635), (114, 641970), (126, 580830), (133, 550260), (135, 542108), (140, 522747), (171, 427980), (180, 406581), (189, 387220), (190, 385182), (210, 348498), (228, 320985), (252, 290415), (266, 275130), (270, 271054), (285, 256788), (315, 232332), (342, 213990), (378, 193610), (380, 192591), (399, 183420), (420, 174249), (513, 142660), (532, 137565), (540, 135527), (570, 128394), (630, 116166), (665, 110052), (684, 106995), (756, 96805), (798, 91710), (855, 85596), (945, 77444), (1019, 71820), (1026, 71330), (1140, 64197), (1197, 61140), (1260, 58083), (1330, 55026), (1596, 45855), (1710, 42798), (1890, 38722), (1995, 36684), (2038, 35910), (2052, 35665), (2394, 30570), (2565, 28532), (2660, 27513), (3057, 23940), (3420, 21399), (3591, 20380), (3780, 19361), (3990, 18342), (4076, 17955), (4788, 15285), (5095, 14364), (5130, 14266), (5985, 12228), (6114, 11970), (7133, 10260), (7182, 10190), (7980, 9171)]