126957240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:331

約数の個数: 256

約数和(自身を含む): 466560000

約数和(自身を除く): 339602760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 23, 24, 27, 30, 36, 38, 40, 45, 46, 54, 57, 60, 69, 72, 76, 90, 92, 95, 108, 114, 115, 120, 135, 138, 152, 171, 180, 184, 190, 207, 216, 228, 230, 269, 270, 276, 285, 342, 345, 360, 380, 414, 437, 456, 460, 513, 538, 540, 552, 570, 621, 684, 690, 760, 807, 828, 855, 874, 920, 1026, 1035, 1076, 1080, 1140, 1242, 1311, 1345, 1368, 1380, 1614, 1656, 1710, 1748, 2052, 2070, 2152, 2185, 2280, 2421, 2484, 2565, 2622, 2690, 2760, 3105, 3228, 3420, 3496, 3933, 4035, 4104, 4140, 4370, 4842, 4968, 5111, 5130, 5244, 5380, 6187, 6210, 6456, 6555, 6840, 7263, 7866, 8070, 8280, 8740, 9684, 10222, 10260, 10488, 10760, 11799, 12105, 12374, 12420, 13110, 14526, 15333, 15732, 16140, 17480, 18561, 19368, 19665, 20444, 20520, 23598, 24210, 24748, 24840, 25555, 26220, 29052, 30666, 30935, 31464, 32280, 36315, 37122, 39330, 40888, 45999, 47196, 48420, 49496, 51110, 52440, 55683, 58104, 58995, 61332, 61870, 72630, 74244, 76665, 78660, 91998, 92805, 94392, 96840, 102220, 111366, 117553, 117990, 122664, 123740, 137997, 145260, 148488, 153330, 157320, 167049, 183996, 185610, 204440, 222732, 229995, 235106, 235980, 247480, 275994, 278415, 290520, 306660, 334098, 352659, 367992, 371220, 445464, 459990, 470212, 471960, 551988, 556830, 587765, 613320, 668196, 689985, 705318, 742440, 835245, 919980, 940424, 1057977, 1103976, 1113660, 1175530, 1336392, 1379970, 1410636, 1670490, 1763295, 1839960, 2115954, 2227320, 2351060, 2759940, 2821272, 3173931, 3340980, 3526590, 4231908, 4702120, 5289885, 5519880, 6347862, 6681960, 7053180, 8463816, 10579770, 12695724, 14106360, 15869655, 21159540, 25391448, 31739310, 42319080, 63478620, 126957240]

約数ペア:

[(1, 126957240), (2, 63478620), (3, 42319080), (4, 31739310), (5, 25391448), (6, 21159540), (8, 15869655), (9, 14106360), (10, 12695724), (12, 10579770), (15, 8463816), (18, 7053180), (19, 6681960), (20, 6347862), (23, 5519880), (24, 5289885), (27, 4702120), (30, 4231908), (36, 3526590), (38, 3340980), (40, 3173931), (45, 2821272), (46, 2759940), (54, 2351060), (57, 2227320), (60, 2115954), (69, 1839960), (72, 1763295), (76, 1670490), (90, 1410636), (92, 1379970), (95, 1336392), (108, 1175530), (114, 1113660), (115, 1103976), (120, 1057977), (135, 940424), (138, 919980), (152, 835245), (171, 742440), (180, 705318), (184, 689985), (190, 668196), (207, 613320), (216, 587765), (228, 556830), (230, 551988), (269, 471960), (270, 470212), (276, 459990), (285, 445464), (342, 371220), (345, 367992), (360, 352659), (380, 334098), (414, 306660), (437, 290520), (456, 278415), (460, 275994), (513, 247480), (538, 235980), (540, 235106), (552, 229995), (570, 222732), (621, 204440), (684, 185610), (690, 183996), (760, 167049), (807, 157320), (828, 153330), (855, 148488), (874, 145260), (920, 137997), (1026, 123740), (1035, 122664), (1076, 117990), (1080, 117553), (1140, 111366), (1242, 102220), (1311, 96840), (1345, 94392), (1368, 92805), (1380, 91998), (1614, 78660), (1656, 76665), (1710, 74244), (1748, 72630), (2052, 61870), (2070, 61332), (2152, 58995), (2185, 58104), (2280, 55683), (2421, 52440), (2484, 51110), (2565, 49496), (2622, 48420), (2690, 47196), (2760, 45999), (3105, 40888), (3228, 39330), (3420, 37122), (3496, 36315), (3933, 32280), (4035, 31464), (4104, 30935), (4140, 30666), (4370, 29052), (4842, 26220), (4968, 25555), (5111, 24840), (5130, 24748), (5244, 24210), (5380, 23598), (6187, 20520), (6210, 20444), (6456, 19665), (6555, 19368), (6840, 18561), (7263, 17480), (7866, 16140), (8070, 15732), (8280, 15333), (8740, 14526), (9684, 13110), (10222, 12420), (10260, 12374), (10488, 12105), (10760, 11799)]