296470440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1657}}^1$

素因数の和:1752

約数の個数: 192

約数和(自身を含む): 1117359360

約数和(自身を除く): 820888920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 71, 72, 84, 90, 105, 120, 126, 140, 142, 168, 180, 210, 213, 252, 280, 284, 315, 355, 360, 420, 426, 497, 504, 568, 630, 639, 710, 840, 852, 994, 1065, 1260, 1278, 1420, 1491, 1657, 1704, 1988, 2130, 2485, 2520, 2556, 2840, 2982, 3195, 3314, 3976, 4260, 4473, 4970, 4971, 5112, 5964, 6390, 6628, 7455, 8285, 8520, 8946, 9940, 9942, 11599, 11928, 12780, 13256, 14910, 14913, 16570, 17892, 19880, 19884, 22365, 23198, 24855, 25560, 29820, 29826, 33140, 34797, 35784, 39768, 44730, 46396, 49710, 57995, 59640, 59652, 66280, 69594, 74565, 89460, 92792, 99420, 104391, 115990, 117647, 119304, 139188, 149130, 173985, 178920, 198840, 208782, 231980, 235294, 278376, 298260, 347970, 352941, 417564, 463960, 470588, 521955, 588235, 596520, 695940, 705882, 823529, 835128, 941176, 1043910, 1058823, 1176470, 1391880, 1411764, 1647058, 1764705, 2087820, 2117646, 2352940, 2470587, 2823528, 3294116, 3529410, 4117645, 4175640, 4235292, 4705880, 4941174, 5294115, 6588232, 7058820, 7411761, 8235290, 8470584, 9882348, 10588230, 12352935, 14117640, 14823522, 16470580, 19764696, 21176460, 24705870, 29647044, 32941160, 37058805, 42352920, 49411740, 59294088, 74117610, 98823480, 148235220, 296470440]

約数ペア:

[(1, 296470440), (2, 148235220), (3, 98823480), (4, 74117610), (5, 59294088), (6, 49411740), (7, 42352920), (8, 37058805), (9, 32941160), (10, 29647044), (12, 24705870), (14, 21176460), (15, 19764696), (18, 16470580), (20, 14823522), (21, 14117640), (24, 12352935), (28, 10588230), (30, 9882348), (35, 8470584), (36, 8235290), (40, 7411761), (42, 7058820), (45, 6588232), (56, 5294115), (60, 4941174), (63, 4705880), (70, 4235292), (71, 4175640), (72, 4117645), (84, 3529410), (90, 3294116), (105, 2823528), (120, 2470587), (126, 2352940), (140, 2117646), (142, 2087820), (168, 1764705), (180, 1647058), (210, 1411764), (213, 1391880), (252, 1176470), (280, 1058823), (284, 1043910), (315, 941176), (355, 835128), (360, 823529), (420, 705882), (426, 695940), (497, 596520), (504, 588235), (568, 521955), (630, 470588), (639, 463960), (710, 417564), (840, 352941), (852, 347970), (994, 298260), (1065, 278376), (1260, 235294), (1278, 231980), (1420, 208782), (1491, 198840), (1657, 178920), (1704, 173985), (1988, 149130), (2130, 139188), (2485, 119304), (2520, 117647), (2556, 115990), (2840, 104391), (2982, 99420), (3195, 92792), (3314, 89460), (3976, 74565), (4260, 69594), (4473, 66280), (4970, 59652), (4971, 59640), (5112, 57995), (5964, 49710), (6390, 46396), (6628, 44730), (7455, 39768), (8285, 35784), (8520, 34797), (8946, 33140), (9940, 29826), (9942, 29820), (11599, 25560), (11928, 24855), (12780, 23198), (13256, 22365), (14910, 19884), (14913, 19880), (16570, 17892)]