221611898340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{169607}}^1$

素因数の和:169707

約数の個数: 288

約数和(自身を含む): 826786082304

約数和(自身を除く): 605174183964

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 61, 63, 68, 70, 84, 85, 90, 102, 105, 119, 122, 126, 140, 153, 170, 180, 183, 204, 210, 238, 244, 252, 255, 305, 306, 315, 340, 357, 366, 420, 427, 476, 510, 549, 595, 610, 612, 630, 714, 732, 765, 854, 915, 1020, 1037, 1071, 1098, 1190, 1220, 1260, 1281, 1428, 1530, 1708, 1785, 1830, 2074, 2135, 2142, 2196, 2380, 2562, 2745, 3060, 3111, 3570, 3660, 3843, 4148, 4270, 4284, 5124, 5185, 5355, 5490, 6222, 6405, 7140, 7259, 7686, 8540, 9333, 10370, 10710, 10980, 12444, 12810, 14518, 15372, 15555, 18666, 19215, 20740, 21420, 21777, 25620, 29036, 31110, 36295, 37332, 38430, 43554, 46665, 62220, 65331, 72590, 76860, 87108, 93330, 108885, 130662, 145180, 169607, 186660, 217770, 261324, 326655, 339214, 435540, 508821, 653310, 678428, 848035, 1017642, 1187249, 1306620, 1526463, 1696070, 2035284, 2374498, 2544105, 2883319, 3052926, 3392140, 3561747, 4748996, 5088210, 5766638, 5936245, 6105852, 7123494, 7632315, 8649957, 10176420, 10346027, 10685241, 11533276, 11872490, 14246988, 14416595, 15264630, 17299914, 17808735, 20183233, 20692054, 21370482, 23744980, 25949871, 28833190, 30529260, 31038081, 34599828, 35617470, 40366466, 41384108, 42740964, 43249785, 51730135, 51899742, 53426205, 57666380, 60549699, 62076162, 71234940, 72422189, 80732932, 86499570, 93114243, 100916165, 103460270, 103799484, 106852410, 121099398, 124152324, 129749355, 144844378, 155190405, 172999140, 175882459, 181649097, 186228486, 201832330, 206920540, 213704820, 217266567, 242198796, 259498710, 289688756, 302748495, 310380810, 351764918, 362110945, 363298194, 372456972, 403664660, 434533134, 465571215, 518997420, 527647377, 605496990, 620761620, 651799701, 703529836, 724221890, 726596388, 869066268, 879412295, 908245485, 931142430, 1055294754, 1086332835, 1210993980, 1231177213, 1303599402, 1448443780, 1582942131, 1758824590, 1816490970, 1862284860, 2110589508, 2172665670, 2462354426, 2607198804, 2638236885, 3165884262, 3258998505, 3517649180, 3632981940, 3693531639, 4345331340, 4924708852, 5276473770, 6155886065, 6331768524, 6517997010, 7387063278, 7914710655, 10552947540, 11080594917, 12311772130, 13035994020, 14774126556, 15829421310, 18467658195, 22161189834, 24623544260, 31658842620, 36935316390, 44322379668, 55402974585, 73870632780, 110805949170, 221611898340]

約数ペア:

[(1, 221611898340), (2, 110805949170), (3, 73870632780), (4, 55402974585), (5, 44322379668), (6, 36935316390), (7, 31658842620), (9, 24623544260), (10, 22161189834), (12, 18467658195), (14, 15829421310), (15, 14774126556), (17, 13035994020), (18, 12311772130), (20, 11080594917), (21, 10552947540), (28, 7914710655), (30, 7387063278), (34, 6517997010), (35, 6331768524), (36, 6155886065), (42, 5276473770), (45, 4924708852), (51, 4345331340), (60, 3693531639), (61, 3632981940), (63, 3517649180), (68, 3258998505), (70, 3165884262), (84, 2638236885), (85, 2607198804), (90, 2462354426), (102, 2172665670), (105, 2110589508), (119, 1862284860), (122, 1816490970), (126, 1758824590), (140, 1582942131), (153, 1448443780), (170, 1303599402), (180, 1231177213), (183, 1210993980), (204, 1086332835), (210, 1055294754), (238, 931142430), (244, 908245485), (252, 879412295), (255, 869066268), (305, 726596388), (306, 724221890), (315, 703529836), (340, 651799701), (357, 620761620), (366, 605496990), (420, 527647377), (427, 518997420), (476, 465571215), (510, 434533134), (549, 403664660), (595, 372456972), (610, 363298194), (612, 362110945), (630, 351764918), (714, 310380810), (732, 302748495), (765, 289688756), (854, 259498710), (915, 242198796), (1020, 217266567), (1037, 213704820), (1071, 206920540), (1098, 201832330), (1190, 186228486), (1220, 181649097), (1260, 175882459), (1281, 172999140), (1428, 155190405), (1530, 144844378), (1708, 129749355), (1785, 124152324), (1830, 121099398), (2074, 106852410), (2135, 103799484), (2142, 103460270), (2196, 100916165), (2380, 93114243), (2562, 86499570), (2745, 80732932), (3060, 72422189), (3111, 71234940), (3570, 62076162), (3660, 60549699), (3843, 57666380), (4148, 53426205), (4270, 51899742), (4284, 51730135), (5124, 43249785), (5185, 42740964), (5355, 41384108), (5490, 40366466), (6222, 35617470), (6405, 34599828), (7140, 31038081), (7259, 30529260), (7686, 28833190), (8540, 25949871), (9333, 23744980), (10370, 21370482), (10710, 20692054), (10980, 20183233), (12444, 17808735), (12810, 17299914), (14518, 15264630), (15372, 14416595), (15555, 14246988), (18666, 11872490), (19215, 11533276), (20740, 10685241), (21420, 10346027), (21777, 10176420), (25620, 8649957), (29036, 7632315), (31110, 7123494), (36295, 6105852), (37332, 5936245), (38430, 5766638), (43554, 5088210), (46665, 4748996), (62220, 3561747), (65331, 3392140), (72590, 3052926), (76860, 2883319), (87108, 2544105), (93330, 2374498), (108885, 2035284), (130662, 1696070), (145180, 1526463), (169607, 1306620), (186660, 1187249), (217770, 1017642), (261324, 848035), (326655, 678428), (339214, 653310), (435540, 508821)]