238611120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:184

約数の個数: 320

約数和(自身を含む): 874229760

約数和(自身を除く): 635618640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 67, 71, 76, 80, 88, 95, 110, 114, 120, 132, 134, 142, 152, 165, 176, 190, 201, 209, 213, 220, 228, 240, 264, 268, 284, 285, 304, 330, 335, 355, 380, 402, 418, 426, 440, 456, 528, 536, 568, 570, 627, 660, 670, 710, 737, 760, 781, 804, 836, 852, 880, 912, 1005, 1045, 1065, 1072, 1136, 1140, 1254, 1273, 1320, 1340, 1349, 1420, 1474, 1520, 1562, 1608, 1672, 1704, 2010, 2090, 2130, 2211, 2280, 2343, 2508, 2546, 2640, 2680, 2698, 2840, 2948, 3124, 3135, 3216, 3344, 3408, 3685, 3819, 3905, 4020, 4047, 4180, 4260, 4422, 4560, 4686, 4757, 5016, 5092, 5360, 5396, 5680, 5896, 6248, 6270, 6365, 6745, 7370, 7638, 7810, 8040, 8094, 8360, 8520, 8844, 9372, 9514, 10032, 10184, 10792, 11055, 11715, 11792, 12496, 12540, 12730, 13490, 14003, 14271, 14740, 14839, 15276, 15620, 16080, 16188, 16720, 17040, 17688, 18744, 19028, 19095, 20235, 20368, 21584, 22110, 23430, 23785, 25080, 25460, 26980, 28006, 28542, 29480, 29678, 30552, 31240, 32376, 35376, 37488, 38056, 38190, 40470, 42009, 44220, 44517, 46860, 47570, 50160, 50920, 52327, 53960, 56012, 57084, 58960, 59356, 61104, 62480, 64752, 70015, 71355, 74195, 76112, 76380, 80940, 84018, 88440, 89034, 90383, 93720, 95140, 101840, 104654, 107920, 112024, 114168, 118712, 140030, 142710, 148390, 152760, 156981, 161880, 168036, 176880, 178068, 180766, 187440, 190280, 209308, 210045, 222585, 224048, 228336, 237424, 261635, 271149, 280060, 285420, 296780, 305520, 313962, 323760, 336072, 356136, 361532, 380560, 418616, 420090, 445170, 451915, 523270, 542298, 560120, 570840, 593560, 627924, 672144, 712272, 723064, 784905, 837232, 840180, 890340, 903830, 994213, 1046540, 1084596, 1120240, 1141680, 1187120, 1255848, 1355745, 1446128, 1569810, 1680360, 1780680, 1807660, 1988426, 2093080, 2169192, 2511696, 2711490, 2982639, 3139620, 3360720, 3561360, 3615320, 3976852, 4186160, 4338384, 4971065, 5422980, 5965278, 6279240, 7230640, 7953704, 9942130, 10845960, 11930556, 12558480, 14913195, 15907408, 19884260, 21691920, 23861112, 29826390, 39768520, 47722224, 59652780, 79537040, 119305560, 238611120]

約数ペア:

[(1, 238611120), (2, 119305560), (3, 79537040), (4, 59652780), (5, 47722224), (6, 39768520), (8, 29826390), (10, 23861112), (11, 21691920), (12, 19884260), (15, 15907408), (16, 14913195), (19, 12558480), (20, 11930556), (22, 10845960), (24, 9942130), (30, 7953704), (33, 7230640), (38, 6279240), (40, 5965278), (44, 5422980), (48, 4971065), (55, 4338384), (57, 4186160), (60, 3976852), (66, 3615320), (67, 3561360), (71, 3360720), (76, 3139620), (80, 2982639), (88, 2711490), (95, 2511696), (110, 2169192), (114, 2093080), (120, 1988426), (132, 1807660), (134, 1780680), (142, 1680360), (152, 1569810), (165, 1446128), (176, 1355745), (190, 1255848), (201, 1187120), (209, 1141680), (213, 1120240), (220, 1084596), (228, 1046540), (240, 994213), (264, 903830), (268, 890340), (284, 840180), (285, 837232), (304, 784905), (330, 723064), (335, 712272), (355, 672144), (380, 627924), (402, 593560), (418, 570840), (426, 560120), (440, 542298), (456, 523270), (528, 451915), (536, 445170), (568, 420090), (570, 418616), (627, 380560), (660, 361532), (670, 356136), (710, 336072), (737, 323760), (760, 313962), (781, 305520), (804, 296780), (836, 285420), (852, 280060), (880, 271149), (912, 261635), (1005, 237424), (1045, 228336), (1065, 224048), (1072, 222585), (1136, 210045), (1140, 209308), (1254, 190280), (1273, 187440), (1320, 180766), (1340, 178068), (1349, 176880), (1420, 168036), (1474, 161880), (1520, 156981), (1562, 152760), (1608, 148390), (1672, 142710), (1704, 140030), (2010, 118712), (2090, 114168), (2130, 112024), (2211, 107920), (2280, 104654), (2343, 101840), (2508, 95140), (2546, 93720), (2640, 90383), (2680, 89034), (2698, 88440), (2840, 84018), (2948, 80940), (3124, 76380), (3135, 76112), (3216, 74195), (3344, 71355), (3408, 70015), (3685, 64752), (3819, 62480), (3905, 61104), (4020, 59356), (4047, 58960), (4180, 57084), (4260, 56012), (4422, 53960), (4560, 52327), (4686, 50920), (4757, 50160), (5016, 47570), (5092, 46860), (5360, 44517), (5396, 44220), (5680, 42009), (5896, 40470), (6248, 38190), (6270, 38056), (6365, 37488), (6745, 35376), (7370, 32376), (7638, 31240), (7810, 30552), (8040, 29678), (8094, 29480), (8360, 28542), (8520, 28006), (8844, 26980), (9372, 25460), (9514, 25080), (10032, 23785), (10184, 23430), (10792, 22110), (11055, 21584), (11715, 20368), (11792, 20235), (12496, 19095), (12540, 19028), (12730, 18744), (13490, 17688), (14003, 17040), (14271, 16720), (14740, 16188), (14839, 16080), (15276, 15620)]