98066640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:330

約数の個数: 240

約数和(自身を含む): 366405120

約数和(自身を除く): 268338480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 49, 56, 60, 62, 70, 80, 84, 93, 98, 105, 112, 120, 124, 140, 147, 155, 168, 186, 196, 210, 217, 240, 245, 248, 269, 280, 294, 310, 336, 372, 392, 420, 434, 465, 490, 496, 538, 560, 588, 620, 651, 735, 744, 784, 807, 840, 868, 930, 980, 1076, 1085, 1176, 1240, 1302, 1345, 1470, 1488, 1519, 1614, 1680, 1736, 1860, 1883, 1960, 2152, 2170, 2352, 2480, 2604, 2690, 2940, 3038, 3228, 3255, 3472, 3720, 3766, 3920, 4035, 4304, 4340, 4557, 5208, 5380, 5649, 5880, 6076, 6456, 6510, 7440, 7532, 7595, 8070, 8339, 8680, 9114, 9415, 10416, 10760, 11298, 11760, 12152, 12912, 13020, 13181, 15064, 15190, 16140, 16678, 17360, 18228, 18830, 21520, 22596, 22785, 24304, 25017, 26040, 26362, 28245, 30128, 30380, 32280, 33356, 36456, 37660, 39543, 41695, 45192, 45570, 50034, 52080, 52724, 56490, 58373, 60760, 64560, 65905, 66712, 72912, 75320, 79086, 83390, 90384, 91140, 100068, 105448, 112980, 116746, 121520, 125085, 131810, 133424, 150640, 158172, 166780, 175119, 182280, 197715, 200136, 210896, 225960, 233492, 250170, 263620, 291865, 316344, 333560, 350238, 364560, 395430, 400272, 408611, 451920, 466984, 500340, 527240, 583730, 632688, 667120, 700476, 790860, 817222, 875595, 933968, 1000680, 1054480, 1167460, 1225833, 1400952, 1581720, 1634444, 1751190, 2001360, 2043055, 2334920, 2451666, 2801904, 3163440, 3268888, 3502380, 4086110, 4669840, 4903332, 6129165, 6537776, 7004760, 8172220, 9806664, 12258330, 14009520, 16344440, 19613328, 24516660, 32688880, 49033320, 98066640]

約数ペア:

[(1, 98066640), (2, 49033320), (3, 32688880), (4, 24516660), (5, 19613328), (6, 16344440), (7, 14009520), (8, 12258330), (10, 9806664), (12, 8172220), (14, 7004760), (15, 6537776), (16, 6129165), (20, 4903332), (21, 4669840), (24, 4086110), (28, 3502380), (30, 3268888), (31, 3163440), (35, 2801904), (40, 2451666), (42, 2334920), (48, 2043055), (49, 2001360), (56, 1751190), (60, 1634444), (62, 1581720), (70, 1400952), (80, 1225833), (84, 1167460), (93, 1054480), (98, 1000680), (105, 933968), (112, 875595), (120, 817222), (124, 790860), (140, 700476), (147, 667120), (155, 632688), (168, 583730), (186, 527240), (196, 500340), (210, 466984), (217, 451920), (240, 408611), (245, 400272), (248, 395430), (269, 364560), (280, 350238), (294, 333560), (310, 316344), (336, 291865), (372, 263620), (392, 250170), (420, 233492), (434, 225960), (465, 210896), (490, 200136), (496, 197715), (538, 182280), (560, 175119), (588, 166780), (620, 158172), (651, 150640), (735, 133424), (744, 131810), (784, 125085), (807, 121520), (840, 116746), (868, 112980), (930, 105448), (980, 100068), (1076, 91140), (1085, 90384), (1176, 83390), (1240, 79086), (1302, 75320), (1345, 72912), (1470, 66712), (1488, 65905), (1519, 64560), (1614, 60760), (1680, 58373), (1736, 56490), (1860, 52724), (1883, 52080), (1960, 50034), (2152, 45570), (2170, 45192), (2352, 41695), (2480, 39543), (2604, 37660), (2690, 36456), (2940, 33356), (3038, 32280), (3228, 30380), (3255, 30128), (3472, 28245), (3720, 26362), (3766, 26040), (3920, 25017), (4035, 24304), (4304, 22785), (4340, 22596), (4557, 21520), (5208, 18830), (5380, 18228), (5649, 17360), (5880, 16678), (6076, 16140), (6456, 15190), (6510, 15064), (7440, 13181), (7532, 13020), (7595, 12912), (8070, 12152), (8339, 11760), (8680, 11298), (9114, 10760), (9415, 10416)]