2841649560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:487

約数の個数: 256

約数和(自身を含む): 9711705600

約数和(自身を除く): 6870056040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 90, 108, 120, 134, 135, 173, 180, 201, 216, 227, 268, 270, 335, 346, 360, 402, 454, 519, 536, 540, 603, 670, 681, 692, 804, 865, 908, 1005, 1038, 1080, 1135, 1206, 1340, 1362, 1384, 1557, 1608, 1730, 1809, 1816, 2010, 2043, 2076, 2270, 2412, 2595, 2680, 2724, 3015, 3114, 3405, 3460, 3618, 4020, 4086, 4152, 4540, 4671, 4824, 5190, 5448, 6030, 6129, 6228, 6810, 6920, 7236, 7785, 8040, 8172, 9045, 9080, 9342, 10215, 10380, 11591, 12060, 12258, 12456, 13620, 14472, 15209, 15570, 16344, 18090, 18684, 20430, 20760, 23182, 23355, 24120, 24516, 27240, 30418, 30645, 31140, 34773, 36180, 37368, 39271, 40860, 45627, 46364, 46710, 49032, 57955, 60836, 61290, 62280, 69546, 72360, 76045, 78542, 81720, 91254, 92728, 93420, 104319, 115910, 117813, 121672, 122580, 136881, 139092, 152090, 157084, 173865, 182508, 186840, 196355, 208638, 228135, 231820, 235626, 245160, 273762, 278184, 304180, 312957, 314168, 347730, 353439, 365016, 392710, 410643, 417276, 456270, 463640, 471252, 521595, 547524, 589065, 608360, 625914, 684405, 695460, 706878, 785420, 821286, 834552, 912540, 942504, 1043190, 1060317, 1095048, 1178130, 1251828, 1368810, 1390920, 1413756, 1564785, 1570840, 1642572, 1767195, 1825080, 2053215, 2086380, 2120634, 2356260, 2503656, 2631157, 2737620, 2827512, 3129570, 3285144, 3534390, 4106430, 4172760, 4241268, 4712520, 5262314, 5301585, 5475240, 6259140, 7068780, 7893471, 8212860, 8482536, 10524628, 10603170, 12518280, 13155785, 14137560, 15786942, 16425720, 21049256, 21206340, 23680413, 26311570, 31573884, 39467355, 42412680, 47360826, 52623140, 63147768, 71041239, 78934710, 94721652, 105246280, 118402065, 142082478, 157869420, 189443304, 236804130, 284164956, 315738840, 355206195, 473608260, 568329912, 710412390, 947216520, 1420824780, 2841649560]

約数ペア:

[(1, 2841649560), (2, 1420824780), (3, 947216520), (4, 710412390), (5, 568329912), (6, 473608260), (8, 355206195), (9, 315738840), (10, 284164956), (12, 236804130), (15, 189443304), (18, 157869420), (20, 142082478), (24, 118402065), (27, 105246280), (30, 94721652), (36, 78934710), (40, 71041239), (45, 63147768), (54, 52623140), (60, 47360826), (67, 42412680), (72, 39467355), (90, 31573884), (108, 26311570), (120, 23680413), (134, 21206340), (135, 21049256), (173, 16425720), (180, 15786942), (201, 14137560), (216, 13155785), (227, 12518280), (268, 10603170), (270, 10524628), (335, 8482536), (346, 8212860), (360, 7893471), (402, 7068780), (454, 6259140), (519, 5475240), (536, 5301585), (540, 5262314), (603, 4712520), (670, 4241268), (681, 4172760), (692, 4106430), (804, 3534390), (865, 3285144), (908, 3129570), (1005, 2827512), (1038, 2737620), (1080, 2631157), (1135, 2503656), (1206, 2356260), (1340, 2120634), (1362, 2086380), (1384, 2053215), (1557, 1825080), (1608, 1767195), (1730, 1642572), (1809, 1570840), (1816, 1564785), (2010, 1413756), (2043, 1390920), (2076, 1368810), (2270, 1251828), (2412, 1178130), (2595, 1095048), (2680, 1060317), (2724, 1043190), (3015, 942504), (3114, 912540), (3405, 834552), (3460, 821286), (3618, 785420), (4020, 706878), (4086, 695460), (4152, 684405), (4540, 625914), (4671, 608360), (4824, 589065), (5190, 547524), (5448, 521595), (6030, 471252), (6129, 463640), (6228, 456270), (6810, 417276), (6920, 410643), (7236, 392710), (7785, 365016), (8040, 353439), (8172, 347730), (9045, 314168), (9080, 312957), (9342, 304180), (10215, 278184), (10380, 273762), (11591, 245160), (12060, 235626), (12258, 231820), (12456, 228135), (13620, 208638), (14472, 196355), (15209, 186840), (15570, 182508), (16344, 173865), (18090, 157084), (18684, 152090), (20430, 139092), (20760, 136881), (23182, 122580), (23355, 121672), (24120, 117813), (24516, 115910), (27240, 104319), (30418, 93420), (30645, 92728), (31140, 91254), (34773, 81720), (36180, 78542), (37368, 76045), (39271, 72360), (40860, 69546), (45627, 62280), (46364, 61290), (46710, 60836), (49032, 57955)]