141971760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1657}}^1$

素因数の和:1700

約数の個数: 240

約数和(自身を含む): 577302336

約数和(自身を除く): 435330576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 595, 612, 630, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1190, 1224, 1260, 1360, 1428, 1530, 1657, 1680, 1785, 1904, 2040, 2142, 2380, 2448, 2520, 2856, 3060, 3314, 3570, 4080, 4284, 4760, 4971, 5040, 5355, 5712, 6120, 6628, 7140, 8285, 8568, 9520, 9942, 10710, 11599, 12240, 13256, 14280, 14913, 16570, 17136, 19884, 21420, 23198, 24855, 26512, 28169, 28560, 29826, 33140, 34797, 39768, 42840, 46396, 49710, 56338, 57995, 59652, 66280, 69594, 74565, 79536, 84507, 85680, 92792, 99420, 104391, 112676, 115990, 119304, 132560, 139188, 140845, 149130, 169014, 173985, 185584, 197183, 198840, 208782, 225352, 231980, 238608, 253521, 278376, 281690, 298260, 338028, 347970, 394366, 397680, 417564, 422535, 450704, 463960, 507042, 521955, 556752, 563380, 591549, 596520, 676056, 695940, 788732, 835128, 845070, 927920, 985915, 1014084, 1043910, 1126760, 1183098, 1193040, 1267605, 1352112, 1391880, 1577464, 1670256, 1690140, 1774647, 1971830, 2028168, 2087820, 2253520, 2366196, 2535210, 2783760, 2957745, 3154928, 3380280, 3549294, 3943660, 4056336, 4175640, 4732392, 5070420, 5915490, 6760560, 7098588, 7887320, 8351280, 8873235, 9464784, 10140840, 11830980, 14197176, 15774640, 17746470, 20281680, 23661960, 28394352, 35492940, 47323920, 70985880, 141971760]

約数ペア:

[(1, 141971760), (2, 70985880), (3, 47323920), (4, 35492940), (5, 28394352), (6, 23661960), (7, 20281680), (8, 17746470), (9, 15774640), (10, 14197176), (12, 11830980), (14, 10140840), (15, 9464784), (16, 8873235), (17, 8351280), (18, 7887320), (20, 7098588), (21, 6760560), (24, 5915490), (28, 5070420), (30, 4732392), (34, 4175640), (35, 4056336), (36, 3943660), (40, 3549294), (42, 3380280), (45, 3154928), (48, 2957745), (51, 2783760), (56, 2535210), (60, 2366196), (63, 2253520), (68, 2087820), (70, 2028168), (72, 1971830), (80, 1774647), (84, 1690140), (85, 1670256), (90, 1577464), (102, 1391880), (105, 1352112), (112, 1267605), (119, 1193040), (120, 1183098), (126, 1126760), (136, 1043910), (140, 1014084), (144, 985915), (153, 927920), (168, 845070), (170, 835128), (180, 788732), (204, 695940), (210, 676056), (238, 596520), (240, 591549), (252, 563380), (255, 556752), (272, 521955), (280, 507042), (306, 463960), (315, 450704), (336, 422535), (340, 417564), (357, 397680), (360, 394366), (408, 347970), (420, 338028), (476, 298260), (504, 281690), (510, 278376), (560, 253521), (595, 238608), (612, 231980), (630, 225352), (680, 208782), (714, 198840), (720, 197183), (765, 185584), (816, 173985), (840, 169014), (952, 149130), (1008, 140845), (1020, 139188), (1071, 132560), (1190, 119304), (1224, 115990), (1260, 112676), (1360, 104391), (1428, 99420), (1530, 92792), (1657, 85680), (1680, 84507), (1785, 79536), (1904, 74565), (2040, 69594), (2142, 66280), (2380, 59652), (2448, 57995), (2520, 56338), (2856, 49710), (3060, 46396), (3314, 42840), (3570, 39768), (4080, 34797), (4284, 33140), (4760, 29826), (4971, 28560), (5040, 28169), (5355, 26512), (5712, 24855), (6120, 23198), (6628, 21420), (7140, 19884), (8285, 17136), (8568, 16570), (9520, 14913), (9942, 14280), (10710, 13256), (11599, 12240)]