469950720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:377

約数の個数: 288

約数和(自身を含む): 1663587072

約数和(自身を除く): 1193636352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 32, 34, 40, 46, 48, 51, 60, 64, 68, 69, 80, 85, 92, 96, 102, 115, 120, 128, 136, 138, 160, 170, 184, 192, 204, 230, 240, 255, 256, 272, 276, 313, 320, 340, 345, 368, 384, 391, 408, 460, 480, 510, 544, 552, 626, 640, 680, 690, 736, 768, 782, 816, 920, 939, 960, 1020, 1088, 1104, 1173, 1252, 1280, 1360, 1380, 1472, 1564, 1565, 1632, 1840, 1878, 1920, 1955, 2040, 2176, 2208, 2346, 2504, 2720, 2760, 2944, 3128, 3130, 3264, 3680, 3756, 3840, 3910, 4080, 4352, 4416, 4692, 4695, 5008, 5321, 5440, 5520, 5865, 5888, 6256, 6260, 6528, 7199, 7360, 7512, 7820, 8160, 8832, 9384, 9390, 10016, 10642, 10880, 11040, 11730, 12512, 12520, 13056, 14398, 14720, 15024, 15640, 15963, 16320, 17664, 18768, 18780, 20032, 21284, 21597, 21760, 22080, 23460, 25024, 25040, 26605, 28796, 29440, 30048, 31280, 31926, 32640, 35995, 37536, 37560, 40064, 42568, 43194, 44160, 46920, 50048, 50080, 53210, 57592, 60096, 62560, 63852, 65280, 71990, 75072, 75120, 79815, 80128, 85136, 86388, 88320, 93840, 100096, 100160, 106420, 107985, 115184, 120192, 122383, 125120, 127704, 143980, 150144, 150240, 159630, 170272, 172776, 187680, 200320, 212840, 215970, 230368, 240384, 244766, 250240, 255408, 287960, 300288, 300480, 319260, 340544, 345552, 367149, 375360, 400640, 425680, 431940, 460736, 489532, 500480, 510816, 575920, 600960, 611915, 638520, 681088, 691104, 734298, 750720, 851360, 863880, 921472, 979064, 1021632, 1151840, 1201920, 1223830, 1277040, 1362176, 1382208, 1468596, 1501440, 1702720, 1727760, 1835745, 1842944, 1958128, 2043264, 2303680, 2447660, 2554080, 2764416, 2937192, 3405440, 3455520, 3671490, 3916256, 4086528, 4607360, 4895320, 5108160, 5528832, 5874384, 6810880, 6911040, 7342980, 7832512, 9214720, 9790640, 10216320, 11748768, 13822080, 14685960, 15665024, 19581280, 20432640, 23497536, 27644160, 29371920, 31330048, 39162560, 46995072, 58743840, 78325120, 93990144, 117487680, 156650240, 234975360, 469950720]

約数ペア:

[(1, 469950720), (2, 234975360), (3, 156650240), (4, 117487680), (5, 93990144), (6, 78325120), (8, 58743840), (10, 46995072), (12, 39162560), (15, 31330048), (16, 29371920), (17, 27644160), (20, 23497536), (23, 20432640), (24, 19581280), (30, 15665024), (32, 14685960), (34, 13822080), (40, 11748768), (46, 10216320), (48, 9790640), (51, 9214720), (60, 7832512), (64, 7342980), (68, 6911040), (69, 6810880), (80, 5874384), (85, 5528832), (92, 5108160), (96, 4895320), (102, 4607360), (115, 4086528), (120, 3916256), (128, 3671490), (136, 3455520), (138, 3405440), (160, 2937192), (170, 2764416), (184, 2554080), (192, 2447660), (204, 2303680), (230, 2043264), (240, 1958128), (255, 1842944), (256, 1835745), (272, 1727760), (276, 1702720), (313, 1501440), (320, 1468596), (340, 1382208), (345, 1362176), (368, 1277040), (384, 1223830), (391, 1201920), (408, 1151840), (460, 1021632), (480, 979064), (510, 921472), (544, 863880), (552, 851360), (626, 750720), (640, 734298), (680, 691104), (690, 681088), (736, 638520), (768, 611915), (782, 600960), (816, 575920), (920, 510816), (939, 500480), (960, 489532), (1020, 460736), (1088, 431940), (1104, 425680), (1173, 400640), (1252, 375360), (1280, 367149), (1360, 345552), (1380, 340544), (1472, 319260), (1564, 300480), (1565, 300288), (1632, 287960), (1840, 255408), (1878, 250240), (1920, 244766), (1955, 240384), (2040, 230368), (2176, 215970), (2208, 212840), (2346, 200320), (2504, 187680), (2720, 172776), (2760, 170272), (2944, 159630), (3128, 150240), (3130, 150144), (3264, 143980), (3680, 127704), (3756, 125120), (3840, 122383), (3910, 120192), (4080, 115184), (4352, 107985), (4416, 106420), (4692, 100160), (4695, 100096), (5008, 93840), (5321, 88320), (5440, 86388), (5520, 85136), (5865, 80128), (5888, 79815), (6256, 75120), (6260, 75072), (6528, 71990), (7199, 65280), (7360, 63852), (7512, 62560), (7820, 60096), (8160, 57592), (8832, 53210), (9384, 50080), (9390, 50048), (10016, 46920), (10642, 44160), (10880, 43194), (11040, 42568), (11730, 40064), (12512, 37560), (12520, 37536), (13056, 35995), (14398, 32640), (14720, 31926), (15024, 31280), (15640, 30048), (15963, 29440), (16320, 28796), (17664, 26605), (18768, 25040), (18780, 25024), (20032, 23460), (21284, 22080), (21597, 21760)]