470795760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:221

約数の個数: 320

約数和(自身を含む): 1714176000

約数和(自身を除く): 1243380240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 79, 80, 89, 90, 93, 108, 120, 124, 135, 144, 155, 158, 178, 180, 186, 216, 237, 240, 248, 267, 270, 279, 310, 316, 356, 360, 372, 395, 432, 445, 465, 474, 496, 534, 540, 558, 620, 632, 711, 712, 720, 744, 790, 801, 837, 890, 930, 948, 1068, 1080, 1116, 1185, 1240, 1264, 1335, 1395, 1422, 1424, 1488, 1580, 1602, 1674, 1780, 1860, 1896, 2133, 2136, 2160, 2232, 2370, 2403, 2449, 2480, 2670, 2759, 2790, 2844, 3160, 3204, 3348, 3555, 3560, 3720, 3792, 4005, 4185, 4266, 4272, 4464, 4740, 4806, 4898, 5340, 5518, 5580, 5688, 6320, 6408, 6696, 7031, 7110, 7120, 7347, 7440, 8010, 8277, 8370, 8532, 9480, 9612, 9796, 10665, 10680, 11036, 11160, 11376, 12015, 12245, 12816, 13392, 13795, 14062, 14220, 14694, 16020, 16554, 16740, 17064, 18960, 19224, 19592, 21093, 21330, 21360, 22041, 22072, 22320, 24030, 24490, 24831, 27590, 28124, 28440, 29388, 32040, 33108, 33480, 34128, 35155, 36735, 38448, 39184, 41385, 42186, 42660, 44082, 44144, 48060, 48980, 49662, 55180, 56248, 56880, 58776, 63279, 64080, 66123, 66216, 66960, 70310, 73470, 74493, 82770, 84372, 85320, 88164, 96120, 97960, 99324, 105465, 110205, 110360, 112496, 117552, 124155, 126558, 132246, 132432, 140620, 146940, 148986, 165540, 168744, 170640, 176328, 189837, 192240, 195920, 198648, 210930, 217961, 220410, 220720, 248310, 253116, 264492, 281240, 293880, 297972, 316395, 330615, 331080, 337488, 352656, 372465, 379674, 397296, 421860, 435922, 440820, 496620, 506232, 528984, 562480, 587760, 595944, 632790, 653883, 661230, 662160, 744930, 759348, 843720, 871844, 881640, 949185, 993240, 1012464, 1057968, 1089805, 1191888, 1265580, 1307766, 1322460, 1489860, 1518696, 1687440, 1743688, 1763280, 1898370, 1961649, 1986480, 2179610, 2531160, 2615532, 2644920, 2979720, 3037392, 3269415, 3487376, 3796740, 3923298, 4359220, 5062320, 5231064, 5289840, 5884947, 5959440, 6538830, 7593480, 7846596, 8718440, 9808245, 10462128, 11769894, 13077660, 15186960, 15693192, 17436880, 19616490, 23539788, 26155320, 29424735, 31386384, 39232980, 47079576, 52310640, 58849470, 78465960, 94159152, 117698940, 156931920, 235397880, 470795760]

約数ペア:

[(1, 470795760), (2, 235397880), (3, 156931920), (4, 117698940), (5, 94159152), (6, 78465960), (8, 58849470), (9, 52310640), (10, 47079576), (12, 39232980), (15, 31386384), (16, 29424735), (18, 26155320), (20, 23539788), (24, 19616490), (27, 17436880), (30, 15693192), (31, 15186960), (36, 13077660), (40, 11769894), (45, 10462128), (48, 9808245), (54, 8718440), (60, 7846596), (62, 7593480), (72, 6538830), (79, 5959440), (80, 5884947), (89, 5289840), (90, 5231064), (93, 5062320), (108, 4359220), (120, 3923298), (124, 3796740), (135, 3487376), (144, 3269415), (155, 3037392), (158, 2979720), (178, 2644920), (180, 2615532), (186, 2531160), (216, 2179610), (237, 1986480), (240, 1961649), (248, 1898370), (267, 1763280), (270, 1743688), (279, 1687440), (310, 1518696), (316, 1489860), (356, 1322460), (360, 1307766), (372, 1265580), (395, 1191888), (432, 1089805), (445, 1057968), (465, 1012464), (474, 993240), (496, 949185), (534, 881640), (540, 871844), (558, 843720), (620, 759348), (632, 744930), (711, 662160), (712, 661230), (720, 653883), (744, 632790), (790, 595944), (801, 587760), (837, 562480), (890, 528984), (930, 506232), (948, 496620), (1068, 440820), (1080, 435922), (1116, 421860), (1185, 397296), (1240, 379674), (1264, 372465), (1335, 352656), (1395, 337488), (1422, 331080), (1424, 330615), (1488, 316395), (1580, 297972), (1602, 293880), (1674, 281240), (1780, 264492), (1860, 253116), (1896, 248310), (2133, 220720), (2136, 220410), (2160, 217961), (2232, 210930), (2370, 198648), (2403, 195920), (2449, 192240), (2480, 189837), (2670, 176328), (2759, 170640), (2790, 168744), (2844, 165540), (3160, 148986), (3204, 146940), (3348, 140620), (3555, 132432), (3560, 132246), (3720, 126558), (3792, 124155), (4005, 117552), (4185, 112496), (4266, 110360), (4272, 110205), (4464, 105465), (4740, 99324), (4806, 97960), (4898, 96120), (5340, 88164), (5518, 85320), (5580, 84372), (5688, 82770), (6320, 74493), (6408, 73470), (6696, 70310), (7031, 66960), (7110, 66216), (7120, 66123), (7347, 64080), (7440, 63279), (8010, 58776), (8277, 56880), (8370, 56248), (8532, 55180), (9480, 49662), (9612, 48980), (9796, 48060), (10665, 44144), (10680, 44082), (11036, 42660), (11160, 42186), (11376, 41385), (12015, 39184), (12245, 38448), (12816, 36735), (13392, 35155), (13795, 34128), (14062, 33480), (14220, 33108), (14694, 32040), (16020, 29388), (16554, 28440), (16740, 28124), (17064, 27590), (18960, 24831), (19224, 24490), (19592, 24030), (21093, 22320), (21330, 22072), (21360, 22041)]