328620240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 400

約数和(自身を含む): 1270418688

約数和(自身を除く): 941798448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 47, 48, 52, 54, 60, 65, 72, 78, 80, 81, 83, 90, 94, 104, 108, 117, 120, 130, 135, 141, 144, 156, 162, 166, 180, 188, 195, 208, 216, 234, 235, 240, 249, 260, 270, 282, 312, 324, 332, 351, 360, 376, 390, 405, 415, 423, 432, 468, 470, 498, 520, 540, 564, 585, 611, 624, 648, 664, 702, 705, 720, 747, 752, 780, 810, 830, 846, 936, 940, 996, 1040, 1053, 1079, 1080, 1128, 1170, 1222, 1245, 1269, 1296, 1328, 1404, 1410, 1494, 1560, 1620, 1660, 1692, 1755, 1833, 1872, 1880, 1992, 2106, 2115, 2158, 2160, 2241, 2256, 2340, 2444, 2490, 2538, 2808, 2820, 2988, 3055, 3120, 3237, 3240, 3320, 3384, 3510, 3666, 3735, 3760, 3807, 3901, 3984, 4212, 4230, 4316, 4482, 4680, 4888, 4980, 5076, 5265, 5395, 5499, 5616, 5640, 5976, 6110, 6345, 6474, 6480, 6640, 6723, 6768, 7020, 7332, 7470, 7614, 7802, 8424, 8460, 8632, 8964, 9165, 9360, 9711, 9776, 9960, 10152, 10530, 10790, 10998, 11205, 11280, 11703, 11952, 12220, 12690, 12948, 13446, 14040, 14664, 14940, 15228, 15604, 16185, 16497, 16848, 16920, 17264, 17928, 18330, 19035, 19422, 19505, 19920, 20304, 21060, 21580, 21996, 22410, 23406, 24440, 25380, 25896, 26892, 27495, 28080, 29133, 29328, 29880, 30456, 31208, 32370, 32994, 33615, 33840, 35109, 35856, 36660, 38070, 38844, 39010, 42120, 43160, 43992, 44820, 46812, 48555, 48880, 49491, 50713, 50760, 51792, 53784, 54990, 58266, 58515, 59760, 60912, 62416, 64740, 65988, 67230, 70218, 73320, 76140, 77688, 78020, 82485, 84240, 86320, 87399, 87984, 89640, 93624, 97110, 98982, 101426, 101520, 105327, 107568, 109980, 116532, 117030, 129480, 131976, 134460, 140436, 145665, 146640, 152139, 152280, 155376, 156040, 164970, 174798, 175545, 179280, 187248, 194220, 197964, 202852, 210654, 219960, 233064, 234060, 247455, 253565, 258960, 263952, 268920, 280872, 291330, 304278, 304560, 312080, 315981, 329940, 349596, 351090, 388440, 395928, 405704, 421308, 436995, 439920, 456417, 466128, 468120, 494910, 507130, 526635, 537840, 561744, 582660, 608556, 631962, 659880, 699192, 702180, 760695, 776880, 791856, 811408, 842616, 873990, 912834, 936240, 989820, 1014260, 1053270, 1165320, 1217112, 1263924, 1319760, 1369251, 1398384, 1404360, 1521390, 1579905, 1685232, 1747980, 1825668, 1979640, 2028520, 2106540, 2282085, 2330640, 2434224, 2527848, 2738502, 2808720, 3042780, 3159810, 3495960, 3651336, 3959280, 4057040, 4107753, 4213080, 4564170, 5055696, 5477004, 6085560, 6319620, 6846255, 6991920, 7302672, 8215506, 8426160, 9128340, 10954008, 12171120, 12639240, 13692510, 16431012, 18256680, 20538765, 21908016, 25278480, 27385020, 32862024, 36513360, 41077530, 54770040, 65724048, 82155060, 109540080, 164310120, 328620240]

約数ペア:

[(1, 328620240), (2, 164310120), (3, 109540080), (4, 82155060), (5, 65724048), (6, 54770040), (8, 41077530), (9, 36513360), (10, 32862024), (12, 27385020), (13, 25278480), (15, 21908016), (16, 20538765), (18, 18256680), (20, 16431012), (24, 13692510), (26, 12639240), (27, 12171120), (30, 10954008), (36, 9128340), (39, 8426160), (40, 8215506), (45, 7302672), (47, 6991920), (48, 6846255), (52, 6319620), (54, 6085560), (60, 5477004), (65, 5055696), (72, 4564170), (78, 4213080), (80, 4107753), (81, 4057040), (83, 3959280), (90, 3651336), (94, 3495960), (104, 3159810), (108, 3042780), (117, 2808720), (120, 2738502), (130, 2527848), (135, 2434224), (141, 2330640), (144, 2282085), (156, 2106540), (162, 2028520), (166, 1979640), (180, 1825668), (188, 1747980), (195, 1685232), (208, 1579905), (216, 1521390), (234, 1404360), (235, 1398384), (240, 1369251), (249, 1319760), (260, 1263924), (270, 1217112), (282, 1165320), (312, 1053270), (324, 1014260), (332, 989820), (351, 936240), (360, 912834), (376, 873990), (390, 842616), (405, 811408), (415, 791856), (423, 776880), (432, 760695), (468, 702180), (470, 699192), (498, 659880), (520, 631962), (540, 608556), (564, 582660), (585, 561744), (611, 537840), (624, 526635), (648, 507130), (664, 494910), (702, 468120), (705, 466128), (720, 456417), (747, 439920), (752, 436995), (780, 421308), (810, 405704), (830, 395928), (846, 388440), (936, 351090), (940, 349596), (996, 329940), (1040, 315981), (1053, 312080), (1079, 304560), (1080, 304278), (1128, 291330), (1170, 280872), (1222, 268920), (1245, 263952), (1269, 258960), (1296, 253565), (1328, 247455), (1404, 234060), (1410, 233064), (1494, 219960), (1560, 210654), (1620, 202852), (1660, 197964), (1692, 194220), (1755, 187248), (1833, 179280), (1872, 175545), (1880, 174798), (1992, 164970), (2106, 156040), (2115, 155376), (2158, 152280), (2160, 152139), (2241, 146640), (2256, 145665), (2340, 140436), (2444, 134460), (2490, 131976), (2538, 129480), (2808, 117030), (2820, 116532), (2988, 109980), (3055, 107568), (3120, 105327), (3237, 101520), (3240, 101426), (3320, 98982), (3384, 97110), (3510, 93624), (3666, 89640), (3735, 87984), (3760, 87399), (3807, 86320), (3901, 84240), (3984, 82485), (4212, 78020), (4230, 77688), (4316, 76140), (4482, 73320), (4680, 70218), (4888, 67230), (4980, 65988), (5076, 64740), (5265, 62416), (5395, 60912), (5499, 59760), (5616, 58515), (5640, 58266), (5976, 54990), (6110, 53784), (6345, 51792), (6474, 50760), (6480, 50713), (6640, 49491), (6723, 48880), (6768, 48555), (7020, 46812), (7332, 44820), (7470, 43992), (7614, 43160), (7802, 42120), (8424, 39010), (8460, 38844), (8632, 38070), (8964, 36660), (9165, 35856), (9360, 35109), (9711, 33840), (9776, 33615), (9960, 32994), (10152, 32370), (10530, 31208), (10790, 30456), (10998, 29880), (11205, 29328), (11280, 29133), (11703, 28080), (11952, 27495), (12220, 26892), (12690, 25896), (12948, 25380), (13446, 24440), (14040, 23406), (14664, 22410), (14940, 21996), (15228, 21580), (15604, 21060), (16185, 20304), (16497, 19920), (16848, 19505), (16920, 19422), (17264, 19035), (17928, 18330)]