5399458920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1999}}^1$

素因数の和:2121

約数の個数: 256

約数和(自身を含む): 18748800000

約数和(自身を除く): 13349341080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 61, 72, 82, 90, 108, 120, 122, 123, 135, 164, 180, 183, 205, 216, 244, 246, 270, 305, 328, 360, 366, 369, 410, 488, 492, 540, 549, 610, 615, 732, 738, 820, 915, 984, 1080, 1098, 1107, 1220, 1230, 1464, 1476, 1640, 1647, 1830, 1845, 1999, 2196, 2214, 2440, 2460, 2501, 2745, 2952, 3294, 3660, 3690, 3998, 4392, 4428, 4920, 5002, 5490, 5535, 5997, 6588, 7320, 7380, 7503, 7996, 8235, 8856, 9995, 10004, 10980, 11070, 11994, 12505, 13176, 14760, 15006, 15992, 16470, 17991, 19990, 20008, 21960, 22140, 22509, 23988, 25010, 29985, 30012, 32940, 35982, 37515, 39980, 44280, 45018, 47976, 50020, 53973, 59970, 60024, 65880, 67527, 71964, 75030, 79960, 81959, 89955, 90036, 100040, 107946, 112545, 119940, 121939, 135054, 143928, 150060, 163918, 179910, 180072, 215892, 225090, 239880, 243878, 245877, 269865, 270108, 300120, 327836, 337635, 359820, 365817, 409795, 431784, 450180, 487756, 491754, 539730, 540216, 609695, 655672, 675270, 719640, 731634, 737631, 819590, 900360, 975512, 983508, 1079460, 1097451, 1219390, 1229385, 1350540, 1463268, 1475262, 1639180, 1829085, 1967016, 2158920, 2194902, 2212893, 2438780, 2458770, 2701080, 2926536, 2950524, 3278360, 3292353, 3658170, 3688155, 4389804, 4425786, 4877560, 4917540, 4999499, 5487255, 5901048, 6584706, 7316340, 7376310, 8779608, 8851572, 9835080, 9998998, 10974510, 11064465, 13169412, 14632680, 14752620, 14998497, 16461765, 17703144, 19997996, 21949020, 22128930, 24997495, 26338824, 29505240, 29996994, 32923530, 39995992, 43898040, 44257860, 44995491, 49994990, 59993988, 65847060, 74992485, 88515720, 89990982, 99989980, 119987976, 131694120, 134986473, 149984970, 179981964, 199979960, 224977455, 269972946, 299969940, 359963928, 449954910, 539945892, 599939880, 674932365, 899909820, 1079891784, 1349864730, 1799819640, 2699729460, 5399458920]

約数ペア:

[(1, 5399458920), (2, 2699729460), (3, 1799819640), (4, 1349864730), (5, 1079891784), (6, 899909820), (8, 674932365), (9, 599939880), (10, 539945892), (12, 449954910), (15, 359963928), (18, 299969940), (20, 269972946), (24, 224977455), (27, 199979960), (30, 179981964), (36, 149984970), (40, 134986473), (41, 131694120), (45, 119987976), (54, 99989980), (60, 89990982), (61, 88515720), (72, 74992485), (82, 65847060), (90, 59993988), (108, 49994990), (120, 44995491), (122, 44257860), (123, 43898040), (135, 39995992), (164, 32923530), (180, 29996994), (183, 29505240), (205, 26338824), (216, 24997495), (244, 22128930), (246, 21949020), (270, 19997996), (305, 17703144), (328, 16461765), (360, 14998497), (366, 14752620), (369, 14632680), (410, 13169412), (488, 11064465), (492, 10974510), (540, 9998998), (549, 9835080), (610, 8851572), (615, 8779608), (732, 7376310), (738, 7316340), (820, 6584706), (915, 5901048), (984, 5487255), (1080, 4999499), (1098, 4917540), (1107, 4877560), (1220, 4425786), (1230, 4389804), (1464, 3688155), (1476, 3658170), (1640, 3292353), (1647, 3278360), (1830, 2950524), (1845, 2926536), (1999, 2701080), (2196, 2458770), (2214, 2438780), (2440, 2212893), (2460, 2194902), (2501, 2158920), (2745, 1967016), (2952, 1829085), (3294, 1639180), (3660, 1475262), (3690, 1463268), (3998, 1350540), (4392, 1229385), (4428, 1219390), (4920, 1097451), (5002, 1079460), (5490, 983508), (5535, 975512), (5997, 900360), (6588, 819590), (7320, 737631), (7380, 731634), (7503, 719640), (7996, 675270), (8235, 655672), (8856, 609695), (9995, 540216), (10004, 539730), (10980, 491754), (11070, 487756), (11994, 450180), (12505, 431784), (13176, 409795), (14760, 365817), (15006, 359820), (15992, 337635), (16470, 327836), (17991, 300120), (19990, 270108), (20008, 269865), (21960, 245877), (22140, 243878), (22509, 239880), (23988, 225090), (25010, 215892), (29985, 180072), (30012, 179910), (32940, 163918), (35982, 150060), (37515, 143928), (39980, 135054), (44280, 121939), (45018, 119940), (47976, 112545), (50020, 107946), (53973, 100040), (59970, 90036), (60024, 89955), (65880, 81959), (67527, 79960), (71964, 75030)]